El Gavilancillo
type: MusicGroup
genre: corrido
popularity: 9
followers: 65949
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x06c5a95c78d94e1020eaad6c4e2b7c63e304d01b91a392ce2f709e9a4f221b48
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954587
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954587
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bae820eb-c261-4764-8f34-58a2f8492209.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bae820eb-c261-4764-8f34-58a2f8492209.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/bae820eb-c261-4764-8f34-58a2f8492209
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T19:10:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x06c5a95c78d94e1020eaad6c4e2b7c63e304d01b91a392ce2f709e9a4f221b48","name":"El Gavilancillo","registered_at":"2026-06-20T17:16:54Z","symbol":"NIM1663790","token_address":"0x8e81b8b23d39319a2f17772cf2654cd3f0feb58d","type":"artist","uuid":"bae820eb-c261-4764-8f34-58a2f8492209"}
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 0x06c5a95c78d94e1020eaad6c4e2b7c63e304d01b91a392ce2f709e9a4f221b48. Chain 2 (Bitcoin): anchored in block 954587 (2026-06-20T19:10:41Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bae820eb-c261-4764-8f34-58a2f8492209.json and https://artists.proofprofile.net/proofs/artist/bae820eb-c261-4764-8f34-58a2f8492209.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T19:10:41Z
  text: {"copyright_id":"0x06c5a95c78d94e1020eaad6c4e2b7c63e304d01b91a392ce2f709e9a4f221b48","name":"El Gavilancillo","registered_at":"2026-06-20T17:16:54Z","symbol":"NIM1663790","token_address":"0x8e81b8b23d39319a2f17772cf2654cd3f0feb58d","type":"artist","uuid":"bae820eb-c261-4764-8f34-58a2f8492209"}
album: La Mafia Muere
  type: MusicAlbum
  date published: 2017-08-24
album: La Mafia Muere
  type: MusicAlbum
  date published: 2017-08-24
album: Homenaje A El gavilancillo Con Banda Norteña
  type: MusicAlbum
  date published: 2020-08-28
album: Homenaje a el Gavilancillo Con Banda Norteña
  type: MusicAlbum
  date published: 2020-08-28