Back to the list

One attestation

Registry

https://dpp-resolver.eblabs.tech

Attestation

urn:sha256:e4340494c2028aeb9247461591c166c823ea7e00b59805adad826b444234c361

Passport

https://dpp.eblabs.tech/01/09529990001022/21/EBL-MUQXW3EQ

Representation

dpp-lifecycle-json-v1 (application/json)

Digest the registry states

e4340494c2028aeb9247461591c166c823ea7e00b59805adad826b444234c361

Anchor

2db53ec396070f935d569ace4a7d192ceed0484b579617077a9843b1418894fc output 0, bsv-attestation-anchor-v1

Checks 7 hold

• ✓ holds

  The stored bytes match their digest digest

  SHA-256 of the secured bytes is e4340494c2028aeb9247461591c166c823ea7e00b59805adad826b444234c361

• ✓ holds

  The claim's signature verifies claimSignature

  signed by issuer key 02e97e8a44e4c89eff388d548159bdd95c874e9c8a623f903905de44cf3264cac8 (key-identified)

• ✓ holds

  The anchor transaction is on chain anchorTransaction

  the public source serves 2db53ec396070f935d569ace4a7d192ceed0484b579617077a9843b1418894fc.0, byte for byte the script the registry stored

• ✓ holds

  The anchoring service's signature verifies anchorSignature

  a bsv-attestation-anchor-v1 anchor signed by anchoring service 029a8086bfe95a74b67f884f2d752880903c7193ce36fe13b6cdddc999f72924ec, its locking key derived as the format requires

• ✓ holds

  The anchor commits to these bytes and this claim anchorBinding

  digest, identifier, issuer, subject, event type, representation, media type all match

• ✓ holds

  The anchor is in a block inclusion

  the registry's merkle path leads to the merkle root of block 969350

• ✓ holds

  The anchoring service is the one this registry names anchoringService

  029a8086bfe95a74b67f884f2d752880903c7193ce36fe13b6cdddc999f72924ec is named in the registry's capability document

The secured bytes, as the registry holds them

{
  "claimFormat": "dpp-lifecycle-v1",
  "eventType": "Transformation",
  "issuer": "did:key:zQ3shd8FfQWHgLoXnn8fF2kfDn3QrfBjvDBB52evjdZfhBaiB",
  "issuerKeyId": "brand",
  "passportId": "https://dpp.eblabs.tech/01/09529990001022/21/EBL-MUQXW3EQ",
  "profile": "general",
  "profile_version": 2,
  "recordId": "8cfea6ba75f79f801ede0bb363f5614d2bbce6526ce85f989fc911e0d6350432",
  "signature": "3045022100afc4560a838d10326c82ac6785b454342fbc6febdc7016992b4fe3f5f2d8e40a02205284c62b31c0a1674e49d6bae42a98d67253a1c1badc377be4c3d09fe93899eb",
  "timestamp": "2026-10-02T17:26:28Z"
}

Shown indented for reading; the digest is taken over the exact bytes the registry returned. Chain evidence from WhatsOnChain.