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Corey B
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feat: real did:web identity, re-signed examples, tabbed sandbox UI (Source/Log/Output)
1 parent 17ab53a commit 947ab1a

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Lines changed: 693 additions & 687 deletions

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‎.well-known/did.json‎

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{
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"@context": [
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"https://www.w3.org/ns/did/v1",
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"https://w3id.org/security/suites/ed25519-2020/v1"
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],
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"id": "did:web:spuds0588.github.io:open-fdd",
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"verificationMethod": [
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{
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"id": "did:web:spuds0588.github.io:open-fdd#key-1",
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"type": "Ed25519VerificationKey2020",
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"controller": "did:web:spuds0588.github.io:open-fdd",
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"publicKeyMultibase": "z302a300506032b6570032100e41f58f75e8a34b09ec5f404a697a2263012c5e4442941163965bb95b21a3810"
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}
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],
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"assertionMethod": [
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"did:web:spuds0588.github.io:open-fdd#key-1"
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],
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"authentication": [
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"did:web:spuds0588.github.io:open-fdd#key-1"
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]
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}

‎examples/bank_statement_v2.fdd‎

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"https://www.w3.org/2018/credentials/v1",
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"https://www.w3.org/2018/credentials/examples/v1"
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],
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"type": ["VerifiableCredential"],
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"issuer": "did:web:firstnational.example",
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"issuanceDate": "2026-04-11T00:00:00Z",
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"type": [
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"VerifiableCredential"
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],
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"issuer": "did:web:spuds0588.github.io:open-fdd",
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"issuanceDate": "2026-04-12T04:28:27.881Z",
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"credentialSubject": {
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"bankName": "First National Bank",
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"accountHolder": "Jordan M. Castillo",
@@ -19,28 +21,112 @@
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"totalCredits": "5,200.00",
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"totalDebits": "5,817.27",
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"transactions": [
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{ "date": "03/01", "description": "Opening Balance", "amount": "", "balance": "4,218.44", "type": "balance" },
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{ "date": "03/03", "description": "Direct Deposit — Acme Corp Payroll", "amount": "+2,600.00", "balance": "6,818.44", "type": "credit" },
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{ "date": "03/05", "description": "Rent — AutoPay Clearwater Apartments", "amount": "-1,450.00", "balance": "5,368.44", "type": "debit" },
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{ "date": "03/07", "description": "Whole Foods Market", "amount": "-112.34", "balance": "5,256.10", "type": "debit" },
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{ "date": "03/10", "description": "Netflix Subscription", "amount": "-15.99", "balance": "5,240.11", "type": "debit" },
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{ "date": "03/12", "description": "ATM Withdrawal — 5th Ave Branch", "amount": "-200.00", "balance": "5,040.11", "type": "debit" },
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{ "date": "03/17", "description": "Direct Deposit — Acme Corp Payroll", "amount": "+2,600.00", "balance": "7,640.11", "type": "credit" },
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{ "date": "03/18", "description": "Chase Credit Card Payment", "amount": "-1,800.00", "balance": "5,840.11", "type": "debit" },
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{ "date": "03/22", "description": "Amazon.com", "amount": "-67.94", "balance": "5,772.17", "type": "debit" },
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{ "date": "03/25", "description": "Spotify", "amount": "-10.99", "balance": "5,761.18", "type": "debit" },
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{ "date": "03/28", "description": "Utility — ComEd Electric", "amount": "-98.01", "balance": "5,663.17", "type": "debit" },
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{ "date": "03/29", "description": "Gas Station — Shell", "amount": "-62.00", "balance": "5,601.17", "type": "debit" },
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{ "date": "03/31", "description": "Transfer to Savings", "amount": "-2,000.00", "balance": "3,601.17", "type": "debit" },
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{ "date": "03/31", "description": "Closing Balance", "amount": "", "balance": "3,601.17", "type": "balance" }
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{
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"date": "03/01",
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"description": "Opening Balance",
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"amount": "",
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"balance": "4,218.44",
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"type": "balance"
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},
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{
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"date": "03/03",
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"description": "Direct Deposit — Acme Corp Payroll",
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"amount": "+2,600.00",
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"balance": "6,818.44",
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"type": "credit"
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},
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{
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"date": "03/05",
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"description": "Rent — AutoPay Clearwater Apartments",
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"amount": "-1,450.00",
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"balance": "5,368.44",
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"type": "debit"
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},
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{
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"date": "03/07",
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"description": "Whole Foods Market",
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"amount": "-112.34",
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"balance": "5,256.10",
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"type": "debit"
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},
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{
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"date": "03/10",
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"description": "Netflix Subscription",
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"amount": "-15.99",
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"balance": "5,240.11",
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"type": "debit"
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},
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{
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"date": "03/12",
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"description": "ATM Withdrawal — 5th Ave Branch",
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"amount": "-200.00",
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"balance": "5,040.11",
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"type": "debit"
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},
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{
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"date": "03/17",
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"description": "Direct Deposit — Acme Corp Payroll",
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"amount": "+2,600.00",
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"balance": "7,640.11",
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"type": "credit"
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},
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{
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"date": "03/18",
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"description": "Chase Credit Card Payment",
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"amount": "-1,800.00",
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"balance": "5,840.11",
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"type": "debit"
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},
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{
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"date": "03/22",
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"description": "Amazon.com",
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"amount": "-67.94",
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"balance": "5,772.17",
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"type": "debit"
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},
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{
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"date": "03/25",
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"description": "Spotify",
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"amount": "-10.99",
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"balance": "5,761.18",
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"type": "debit"
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},
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{
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"date": "03/28",
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"description": "Utility — ComEd Electric",
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"amount": "-98.01",
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"balance": "5,663.17",
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"type": "debit"
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},
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{
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"date": "03/29",
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"description": "Gas Station — Shell",
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"amount": "-62.00",
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"balance": "5,601.17",
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"type": "debit"
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},
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{
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"date": "03/31",
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"description": "Transfer to Savings",
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"amount": "-2,000.00",
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"balance": "3,601.17",
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"type": "debit"
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},
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{
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"date": "03/31",
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"description": "Closing Balance",
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"amount": "",
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"balance": "3,601.17",
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"type": "balance"
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}
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]
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},
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"proof": {
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"type": "Ed25519Signature2020",
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"created": "2026-04-01T00:00:00Z",
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"created": "2026-04-12T04:28:27.883Z",
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"proofPurpose": "assertionMethod",
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"verificationMethod": "did:web:firstnational.example#key-1",
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"signatureValue": "EXAMPLE_SIGNATURE_REPLACE_WITH_REAL_VALUE_AFTER_fdd-sign_pack"
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"verificationMethod": "did:web:spuds0588.github.io:open-fdd#key-1",
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"signatureValue": "HD4kZWfbRiXWmG94FaI1WyKPjJLah9Ebtb+kYrU7GXVlsOb3z8Lxq9U0o4fuozvhwfaGuwjkvBHl/BhCLQ38DA=="
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}
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}
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</script>
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</script>
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<template shadowrootmode="open" bind="#fdd-data, #user-notes">
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<style>
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* { box-sizing: border-box; margin: 0; padding: 0; }
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.stmt { max-width: 820px; margin: 2rem auto; font-family: 'Segoe UI', system-ui, sans-serif; color: #1e293b; }
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<span>This statement is a Formatted Data Document (.fdd) — tamper-evident and machine-readable.</span>
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</div>
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</div>
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</template>
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</fdd-container>
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</fdd-container>

‎examples/legal_contract.fdd‎

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"https://www.w3.org/2018/credentials/v1",
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"https://www.w3.org/2018/credentials/examples/v1"
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],
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"type": ["VerifiableCredential"],
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"issuer": "did:web:hartwell-law.example",
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"issuanceDate": "2026-04-11T00:00:00Z",
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"type": [
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"VerifiableCredential"
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],
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"issuer": "did:web:spuds0588.github.io:open-fdd",
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"issuanceDate": "2026-04-12T04:28:27.888Z",
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"credentialSubject": {
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"documentTitle": "Consulting Services Agreement",
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"documentId": "HSL-2026-0041",
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"compensation": "$8,500/month retainer, billed on the 1st of each month. Hourly overage rate: $450/hour.",
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"governingLaw": "State of Illinois",
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"clauses": [
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{ "number": "1", "title": "Term", "text": "This Agreement shall commence on the Effective Date and continue for one (1) year unless terminated earlier." },
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{ "number": "2", "title": "Confidentiality", "text": "Both parties agree to maintain the confidentiality of all proprietary information disclosed during the engagement." },
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{ "number": "3", "title": "Termination", "text": "Either party may terminate this Agreement with thirty (30) days written notice." },
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{ "number": "4", "title": "Governing Law", "text": "This Agreement shall be governed by the laws of the State of Illinois." }
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{
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"number": "1",
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"title": "Term",
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"text": "This Agreement shall commence on the Effective Date and continue for one (1) year unless terminated earlier."
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},
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{
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"number": "2",
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"title": "Confidentiality",
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"text": "Both parties agree to maintain the confidentiality of all proprietary information disclosed during the engagement."
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},
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{
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"number": "3",
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"title": "Termination",
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"text": "Either party may terminate this Agreement with thirty (30) days written notice."
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},
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{
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"number": "4",
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"title": "Governing Law",
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"text": "This Agreement shall be governed by the laws of the State of Illinois."
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}
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]
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},
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"proof": {
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"type": "Ed25519Signature2020",
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"created": "2026-04-11T00:00:00Z",
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"created": "2026-04-12T04:28:27.888Z",
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"proofPurpose": "assertionMethod",
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"verificationMethod": "did:web:hartwell-law.example#key-1",
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"signatureValue": "EXAMPLE_SIGNATURE_REPLACE_WITH_REAL_VALUE_AFTER_fdd-sign_pack"
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"verificationMethod": "did:web:spuds0588.github.io:open-fdd#key-1",
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"signatureValue": "HuZG30SseNW9Cf3c+j4BoIq6/70XRTJplYb2jpe5Gsn1XrKDFmVsVN/SLOvZt+753OxnRh8y1/b8Byxmzam9AA=="
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}
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}
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</script>
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</script>
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<template shadowrootmode="open" bind="#fdd-data, #user-notes">
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<style>
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* { box-sizing: border-box; margin: 0; padding: 0; }
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.doc { max-width: 760px; margin: 2rem auto; padding: 2.5rem; background: #fff; border: 1px solid #d1d5db; font-family: 'Times New Roman', Georgia, serif; color: #1a1a1a; }
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Governing Law: {{governingLaw}} · This document is cryptographically signed. Issuer: did:web:hartwell-law.example
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</div>
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</div>
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</template>
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</fdd-container>
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</fdd-container>

‎examples/medical_lab_result.fdd‎

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"https://www.w3.org/2018/credentials/v1",
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"https://www.w3.org/2018/credentials/examples/v1"
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],
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"type": ["VerifiableCredential"],
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"issuer": "did:web:valleymedical.example",
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"issuanceDate": "2026-04-11T00:00:00Z",
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"type": [
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"VerifiableCredential"
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],
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"issuer": "did:web:spuds0588.github.io:open-fdd",
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"issuanceDate": "2026-04-12T04:28:27.886Z",
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"credentialSubject": {
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"patientName": "Alexandra Rivera",
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"dateOfBirth": "1987-03-22",
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"collectionDate": "2026-04-08",
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"reportDate": "2026-04-10",
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"results": [
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{ "test": "Hemoglobin (HGB)", "value": "13.8", "unit": "g/dL", "referenceRange": "12.0–16.0", "flag": "Normal" },
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{ "test": "White Blood Cell Count", "value": "9.2", "unit": "K/uL", "referenceRange": "4.5–11.0", "flag": "Normal" },
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{ "test": "Platelet Count (PLT)", "value": "142", "unit": "K/uL", "referenceRange": "150–400", "flag": "Low" },
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{ "test": "Glucose (Fasting)", "value": "118", "unit": "mg/dL", "referenceRange": "70–99", "flag": "High" },
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{ "test": "Cholesterol Total", "value": "201", "unit": "mg/dL", "referenceRange": "<200", "flag": "Borderline" },
25-
{ "test": "HDL Cholesterol", "value": "62", "unit": "mg/dL", "referenceRange": ">40", "flag": "Normal" }
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{
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"test": "Hemoglobin (HGB)",
24+
"value": "13.8",
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"unit": "g/dL",
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"referenceRange": "12.0–16.0",
27+
"flag": "Normal"
28+
},
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{
30+
"test": "White Blood Cell Count",
31+
"value": "9.2",
32+
"unit": "K/uL",
33+
"referenceRange": "4.5–11.0",
34+
"flag": "Normal"
35+
},
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{
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"test": "Platelet Count (PLT)",
38+
"value": "142",
39+
"unit": "K/uL",
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"referenceRange": "150–400",
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"flag": "Low"
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},
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{
44+
"test": "Glucose (Fasting)",
45+
"value": "118",
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"unit": "mg/dL",
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"referenceRange": "70–99",
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"flag": "High"
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},
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{
51+
"test": "Cholesterol Total",
52+
"value": "201",
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"unit": "mg/dL",
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"referenceRange": "<200",
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"flag": "Borderline"
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},
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{
58+
"test": "HDL Cholesterol",
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"value": "62",
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"unit": "mg/dL",
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"referenceRange": ">40",
62+
"flag": "Normal"
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}
2664
]
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},
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"proof": {
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"type": "Ed25519Signature2020",
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"created": "2026-04-10T12:00:00Z",
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"created": "2026-04-12T04:28:27.886Z",
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"proofPurpose": "assertionMethod",
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"verificationMethod": "did:web:valleymedical.example#key-1",
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"signatureValue": "EXAMPLE_SIGNATURE_REPLACE_WITH_REAL_VALUE_AFTER_fdd-sign_pack"
70+
"verificationMethod": "did:web:spuds0588.github.io:open-fdd#key-1",
71+
"signatureValue": "hrFWVQ03c9lflDzjzxdr1rRb43R2+H+rgK8LlcbE/YbZ1ZetACkfOR/g+nCw1J1er7o1oz935mcQv1WKy0VSCQ=="
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}
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}
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</script>
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</script>
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<template shadowrootmode="open" bind="#fdd-data, #user-notes">
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<style>
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* { box-sizing: border-box; margin: 0; padding: 0; }
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body { font-family: 'Segoe UI', system-ui, sans-serif; }
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Issuer: did:web:valleymedical.example
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</div>
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</div>
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</template>
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</fdd-container>
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</fdd-container>

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