Restamp Verification for Blockchain Timestamping
{
"rem_version": "1.2",
"record_id": "892e4d0c-6aa4-4dc7-8b0c-ca11f66ba789",
"artifact": {
"title": "Restamp Verification for Blockchain Timestamping",
"author": "Lawrence Reilly",
"description": "",
"filename": "First_Triple_Hash_Permanence_Record_2026.docx",
"byte_length": 11489
},
"hash": {
"algorithm": "SHA-256",
"value": "92665c5db23be3571589075612456d29",
"sha3_512": "",
"blake3": ""
},
"agents": {
"hasher": {
"status": "restored"
},
"bitcoin": {
"agent": "bitcoin",
"status": "confirmed",
"accepted_calendars": [
{
"url": "https://alice.btc.calendar.opentimestamps.org",
"receipt_b64": "8AidbaO3bg0CNgjwELhkK6ozTb+/85zCxsBsl/II8CBHr/RJlppQ2gtqNSxAT05G/BW9vgx4EFF210H9g/OEnAjxIK2cRa/ynBmLTtMYBBNUPXfGvhzi8GOYaLvrhHVfbCE0CPEEaoe72/AIhYinHUiCBVAAg9/jDS75DI4uLWh0dHBzOi8vYWxpY2UuYnRjLmNhbGVuZGFyLm9wZW50aW1lc3RhbXBzLm9yZw=="
},
{
"url": "https://bob.btc.calendar.opentimestamps.org",
"receipt_b64": "8Aja817yG2iEwgjwEEwVk46Fvw6qQQ1UXikJci0I8CBx2kb9M/SaQA+xxLIMv1kxS9+TgPJJqzifdjH2NY+w2AjwIH1akkYLq9IUe+0fLplvM2gIpJMfrV0XKSDhFPvEXZyRCPAggregj3FzBv8RhDvOXGM6y1e/f9/DYeThqYfmXHJoJeII8QRqh7vb8AjYmgV1/Fik5wCD3+MNLvkMjiwraHR0cHM6Ly9ib2IuYnRjLmNhbGVuZGFyLm9wZW50aW1lc3RhbXBzLm9yZw=="
},
{
"url": "https://btc.calendar.catallaxy.com",
"receipt_b64": "8BC7iSB+QmaZEhlatsZzj5WMCPAgd4qWaF0kVybI9vI+3/dAn9FG7N+EVXyWviaULtU3AvYI8CBdxZdh5TQOdCqEEUsYSf+PWbRgcnDFi7IK2krxdYfizQjxBGqHu9vwCBFNILqG5UvNAIPf4w0u+QyOIyJodHRwczovL2J0Yy5jYWxlbmRhci5jYXRhbGxheHkuY29t"
}
],
"calendar_count": 3,
"submitted_at": "2026-08-21T02:45:48.090721+00:00",
"block_height": 963381,
"block_date": "2026-08-21T03:11:19+00:00",
"txid": null,
"note": "Submitted to 3/3 calendars. Confirms in ~10 min.",
"upgraded_receipt_b64": "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",
"commitment": "6a87bbdb7563143bd3c60155e01a0c3fab2dd1bfd6f09f1701f1fc237e90b0a5920f942f8588a71d48820550"
},
"remid": {
"id": "REMID:zenodo/19186892",
"status": "restored",
"external_doi": "10.5281/zenodo.19186892",
"external_doi_resolver": "https://doi.org/10.5281/zenodo.19186892"
},
"ipfs": {
"agent": "ipfs",
"status": "pinned",
"cid": "bafkreihtzaeigzxmrsje5yzjznn6m53wzy6gu3djtylrpqs4ub5k7tnpzy",
"gateway": "https://gateway.pinata.cloud/ipfs/bafkreihtzaeigzxmrsje5yzjznn6m53wzy6gu3djtylrpqs4ub5k7tnpzy",
"all_pins": [
{
"provider": "Pinata",
"cid": "bafkreihtzaeigzxmrsje5yzjznn6m53wzy6gu3djtylrpqs4ub5k7tnpzy",
"gateway": "https://gateway.pinata.cloud/ipfs/bafkreihtzaeigzxmrsje5yzjznn6m53wzy6gu3djtylrpqs4ub5k7tnpzy"
},
{
"provider": "Pinata (JSON)",
"cid": "bafkreieujpjcthp34ptz7aq5yb2wf6sqw7zew2xo7qiouvsjxdn7toq4sy",
"gateway": "https://gateway.pinata.cloud/ipfs/bafkreieujpjcthp34ptz7aq5yb2wf6sqw7zew2xo7qiouvsjxdn7toq4sy"
}
],
"note": "Pinned to 2 IPFS provider(s)"
},
"archive": {
"status": "archived",
"verified_snapshots": [
{
"url": "https://rem-protocol-agent-production.up.railway.app/id/REMID:zenodo/19186892",
"snapshot": "http://web.archive.org/web/20260719204934/https://rem-protocol-agent-production.up.railway.app/id/REMID:zenodo/19186892",
"timestamp": "20260719204934"
},
{
"url": "https://rem-protocol-agent-production.up.railway.app/id/REMID:zenodo/19186892",
"snapshot": "http://web.archive.org/web/20260719204934/https://rem-protocol-agent-production.up.railway.app/id/REMID:zenodo/19186892",
"timestamp": "20260719204934"
}
],
"note": "Confirmed in Wayback during status reconciliation."
},
"zenodo": {
"status": "published",
"doi": "10.5281/zenodo.19186892",
"deposition_id": 19186892,
"record_url": "https://zenodo.org/records/19186892"
},
"github": {
"agent": "github",
"status": "committed",
"file": "records/REMID_zenodo_19186892.json",
"sha": "652e123e600f430b2c0da8b8f7dc2c520a339699",
"url": "https://github.com/lawrencejohnreilly-creator/rem-records/blob/main/records/REMID_zenodo_19186892.json",
"commit": "559a781ab703d37da023342c2d316829c3a2634c"
}
},
"rem_record": {
"created": "2026-03-23T14:54:23.267390+00:00",
"protocol_ref": "draft-reilly-rem-protocol-01",
"archive_uris": []
},
"status": "verified",
"restored_from": "zenodo",
"chain": {
"block_index": 48,
"sha256_chain_hash": "1b5fd9f6179e15fb0f9c11f76b3310ddb42e2b1e1cb7a9936664c15078a31cfc",
"sha3_chain_hash": "93256047ccad0730d0d6a2861f664b92adc4f665e45e12a8b529495e799c1ce4134fad4bf00f4cea5abe75ba66d07272599824af53cbebed01243427b50cd7bd",
"blake3_chain_hash": "fbbe5ba114ab3a8ba07ccb5ea9385ce68d13271e335f08a5d5440cd0bd5850c9",
"cross_chain_hash": "10945ad51ff7e73cb4b38c34da768f05f48e21868a2ce9bb3f5e685f729eec95b2a394f2c8344f347eb717331f6644b6cc96ae5198afc9911fdacfe373e55150",
"prev_sha256_chain": "0272397c16212feb5bedca2dbc983ae1e3cfee5073482f3c4f1e057f6e7a75aa",
"prev_sha3_chain": "049aa9438fc2c204899136260c6ab8184982fea534e118654482689ec064fb9ed2c12d6ab2e91679333e1fbc590bf31a4399e427787e4fbb4f35a8cc9fb59d41",
"prev_blake3_chain": "e3c99921e6b78e55714d56938522b516f6e55c7a3113409ec3f58b0564cf104b",
"quantum_resilient": true
},
"verification": {
"method": "reconciliation",
"checks": {
"integrity": true,
"remid": true,
"bitcoin": true,
"wayback": true,
"ipfs": true
},
"verified_at": "2026-08-21T07:24:36.376510+00:00",
"note": "Re-verified in place \u2014 content unchanged, all layers checked out."
}
}