El Hijo Del Fuego
type: MusicGroup
popularity: 16
followers: 2
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe544972366284cfae6ab87b350b5577d6def2d473bb39691c561591ef6001e69
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953621
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953621
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2171f9aa-2da5-4666-acec-de70ab92b86d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2171f9aa-2da5-4666-acec-de70ab92b86d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2171f9aa-2da5-4666-acec-de70ab92b86d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T09:42:57Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe544972366284cfae6ab87b350b5577d6def2d473bb39691c561591ef6001e69","name":"El Hijo Del Fuego","registered_at":"2026-06-14T07:53:31Z","symbol":"NIM0387452","token_address":"0xe6974f1b9495a71853e55525372b7e450ce5b83b","type":"artist","uuid":"2171f9aa-2da5-4666-acec-de70ab92b86d"}
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 0xe544972366284cfae6ab87b350b5577d6def2d473bb39691c561591ef6001e69. Chain 2 (Bitcoin): anchored in block 953621 (2026-06-14T09:42:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2171f9aa-2da5-4666-acec-de70ab92b86d.json and https://artists.proofprofile.net/proofs/artist/2171f9aa-2da5-4666-acec-de70ab92b86d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T09:42:57Z
  text: {"copyright_id":"0xe544972366284cfae6ab87b350b5577d6def2d473bb39691c561591ef6001e69","name":"El Hijo Del Fuego","registered_at":"2026-06-14T07:53:31Z","symbol":"NIM0387452","token_address":"0xe6974f1b9495a71853e55525372b7e450ce5b83b","type":"artist","uuid":"2171f9aa-2da5-4666-acec-de70ab92b86d"}
album: Ibiza Dream
  type: MusicAlbum
  date published: 2025-02-25