El Rio
type: MusicGroup
popularity: 2
followers: 413
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbe08d9f3daad171a0642dcd40ef9f8de54d1086f0938f421b5e5e319e9d7bf98
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953895
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953895
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0eaa3d76-ba34-47c5-9440-b5af60d3825a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0eaa3d76-ba34-47c5-9440-b5af60d3825a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0eaa3d76-ba34-47c5-9440-b5af60d3825a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T05:46:35Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbe08d9f3daad171a0642dcd40ef9f8de54d1086f0938f421b5e5e319e9d7bf98","name":"El Rio","registered_at":"2026-06-15T18:53:31Z","symbol":"NIM0800258","token_address":"0xfbfa35fcfabcfdfc7b97ebe6745fa2bf2f9d6eb7","type":"artist","uuid":"0eaa3d76-ba34-47c5-9440-b5af60d3825a"}
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 0xbe08d9f3daad171a0642dcd40ef9f8de54d1086f0938f421b5e5e319e9d7bf98. Chain 2 (Bitcoin): anchored in block 953895 (2026-06-16T05:46:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0eaa3d76-ba34-47c5-9440-b5af60d3825a.json and https://artists.proofprofile.net/proofs/artist/0eaa3d76-ba34-47c5-9440-b5af60d3825a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T05:46:35Z
  text: {"copyright_id":"0xbe08d9f3daad171a0642dcd40ef9f8de54d1086f0938f421b5e5e319e9d7bf98","name":"El Rio","registered_at":"2026-06-15T18:53:31Z","symbol":"NIM0800258","token_address":"0xfbfa35fcfabcfdfc7b97ebe6745fa2bf2f9d6eb7","type":"artist","uuid":"0eaa3d76-ba34-47c5-9440-b5af60d3825a"}
album: Fortaleza
  type: MusicAlbum
  date published: 2018-01-18
album: Bolero Para Ocelot
  type: MusicAlbum
  date published: 2020-03-25
album: Canto Del Pueblo
  type: MusicAlbum
  date published: 2020-06-24
album: El Rio
  type: MusicAlbum
  date published: 2020-12-21
album: Eterno
  type: MusicAlbum
  date published: 2023-10-07
album: Dos Cantos
  type: MusicAlbum
  date published: 2024-12-21