El Gordo
type: MusicGroup
popularity: 16
followers: 45
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfcac0dfea61442738e0871b94cf800efef670edd092365e08a169d95cbcc0cf7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953588
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953588
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/02a7f381-ba01-496a-b986-8b0daeedbc53.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/02a7f381-ba01-496a-b986-8b0daeedbc53.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/02a7f381-ba01-496a-b986-8b0daeedbc53
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T04:52:46Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfcac0dfea61442738e0871b94cf800efef670edd092365e08a169d95cbcc0cf7","name":"El Gordo","registered_at":"2026-06-14T04:41:13Z","symbol":"NIM0341594","token_address":"0xd6fcb20f90066b34ed81e13a3d137b539d0ae54b","type":"artist","uuid":"02a7f381-ba01-496a-b986-8b0daeedbc53"}
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 0xfcac0dfea61442738e0871b94cf800efef670edd092365e08a169d95cbcc0cf7. Chain 2 (Bitcoin): anchored in block 953592 (2026-06-14T05:36:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/02a7f381-ba01-496a-b986-8b0daeedbc53.json and https://artists.proofprofile.net/proofs/artist/02a7f381-ba01-496a-b986-8b0daeedbc53.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T05:36:59Z
  text: {"copyright_id":"0xfcac0dfea61442738e0871b94cf800efef670edd092365e08a169d95cbcc0cf7","name":"El Gordo","registered_at":"2026-06-14T04:41:13Z","symbol":"NIM0341594","token_address":"0xd6fcb20f90066b34ed81e13a3d137b539d0ae54b","type":"artist","uuid":"02a7f381-ba01-496a-b986-8b0daeedbc53"}
album: La Calle
  type: MusicAlbum
  date published: 2020-04-10