Isabel Mercado
type: MusicGroup
genre: breakbeat
genre: footwork
popularity: 19
followers: 47
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa046b9e5c22be9f4d669774798aa03088493cf8eb08c635f585b627a7ffc2117
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953741
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953741
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9bdd8987-ae1a-47ea-a28a-8b93b88c8499.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9bdd8987-ae1a-47ea-a28a-8b93b88c8499.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9bdd8987-ae1a-47ea-a28a-8b93b88c8499
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T04:44:49Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa046b9e5c22be9f4d669774798aa03088493cf8eb08c635f585b627a7ffc2117","name":"Isabel Mercado","registered_at":"2026-06-14T20:54:05Z","symbol":"NIM0573605","token_address":"0xdd11891a6cff4a47fc0e1d15521f408cdd6aee63","type":"artist","uuid":"9bdd8987-ae1a-47ea-a28a-8b93b88c8499"}
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 0xa046b9e5c22be9f4d669774798aa03088493cf8eb08c635f585b627a7ffc2117. Chain 2 (Bitcoin): anchored in block 953742 (2026-06-15T04:47:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9bdd8987-ae1a-47ea-a28a-8b93b88c8499.json and https://artists.proofprofile.net/proofs/artist/9bdd8987-ae1a-47ea-a28a-8b93b88c8499.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T04:47:56Z
  text: {"copyright_id":"0xa046b9e5c22be9f4d669774798aa03088493cf8eb08c635f585b627a7ffc2117","name":"Isabel Mercado","registered_at":"2026-06-14T20:54:05Z","symbol":"NIM0573605","token_address":"0xdd11891a6cff4a47fc0e1d15521f408cdd6aee63","type":"artist","uuid":"9bdd8987-ae1a-47ea-a28a-8b93b88c8499"}
album: Lonely
  type: MusicAlbum
  date published: 2022-06-08
album: Quick Time
  type: MusicAlbum
  date published: 2023-04-04