Los Fabulosos Hermanos Perez
type: MusicGroup
popularity: 3
followers: 7
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdc11aad0549ebb0ab63ca2cf8d7a104fc65cea38326a451624e1c2117f8c7e6f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/867d2e6f-fb93-491a-821b-4e3e51b46841.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/867d2e6f-fb93-491a-821b-4e3e51b46841.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/867d2e6f-fb93-491a-821b-4e3e51b46841
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdc11aad0549ebb0ab63ca2cf8d7a104fc65cea38326a451624e1c2117f8c7e6f","name":"Los Fabulosos Hermanos Perez","registered_at":"2026-06-17T12:29:17Z","symbol":"NIM1395779","token_address":"0xaa9232ada7338a9dbc77a91f883adbb21177068d","type":"artist","uuid":"867d2e6f-fb93-491a-821b-4e3e51b46841"}
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 0xdc11aad0549ebb0ab63ca2cf8d7a104fc65cea38326a451624e1c2117f8c7e6f. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/867d2e6f-fb93-491a-821b-4e3e51b46841.json and https://artists.proofprofile.net/proofs/artist/867d2e6f-fb93-491a-821b-4e3e51b46841.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0xdc11aad0549ebb0ab63ca2cf8d7a104fc65cea38326a451624e1c2117f8c7e6f","name":"Los Fabulosos Hermanos Perez","registered_at":"2026-06-17T12:29:17Z","symbol":"NIM1395779","token_address":"0xaa9232ada7338a9dbc77a91f883adbb21177068d","type":"artist","uuid":"867d2e6f-fb93-491a-821b-4e3e51b46841"}
album: Popurri de Charangas
  type: MusicAlbum
  date published: 2023-05-21
album: Popurri de Cumbias
  type: MusicAlbum
  date published: 2023-08-04
album: De Pena Muero
  type: MusicAlbum
  date published: 2023-08-04
album: A Golpe de Banda
  type: MusicAlbum
  date published: 2023-08-04