Clara Bernaudo
type: MusicGroup
popularity: 4
followers: 1
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd368b82125206b9b7ca855bbed2507a3ea592cf5c81fc28de48c9fb1df6e1c39
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954500
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954500
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9cb7bc01-2271-424c-b95c-d488e78dbebf.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9cb7bc01-2271-424c-b95c-d488e78dbebf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9cb7bc01-2271-424c-b95c-d488e78dbebf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T04:47:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd368b82125206b9b7ca855bbed2507a3ea592cf5c81fc28de48c9fb1df6e1c39","name":"Clara Bernaudo","registered_at":"2026-06-20T03:52:48Z","symbol":"NIM1507256","token_address":"0x576ce0a4f22dc4f7a38b55178fbc2a5bd198661f","type":"artist","uuid":"9cb7bc01-2271-424c-b95c-d488e78dbebf"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd368b82125206b9b7ca855bbed2507a3ea592cf5c81fc28de48c9fb1df6e1c39. Chain 2 (Bitcoin): anchored in block 954500 (2026-06-20T04:47:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9cb7bc01-2271-424c-b95c-d488e78dbebf.json and https://artists.proofprofile.net/proofs/artist/9cb7bc01-2271-424c-b95c-d488e78dbebf.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T04:47:29Z
  text: {"copyright_id":"0xd368b82125206b9b7ca855bbed2507a3ea592cf5c81fc28de48c9fb1df6e1c39","name":"Clara Bernaudo","registered_at":"2026-06-20T03:52:48Z","symbol":"NIM1507256","token_address":"0x576ce0a4f22dc4f7a38b55178fbc2a5bd198661f","type":"artist","uuid":"9cb7bc01-2271-424c-b95c-d488e78dbebf"}