Sonidos del Río
type: MusicGroup
popularity: 18
followers: 144
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x364f919ff57c777191b69e1838bc31bc79e87f36bd9116a6f3d6cef3a6e696ce
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953742
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953742
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/86c50911-c22b-4090-91c7-6b33f0e299d8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/86c50911-c22b-4090-91c7-6b33f0e299d8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/86c50911-c22b-4090-91c7-6b33f0e299d8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T04:47:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x364f919ff57c777191b69e1838bc31bc79e87f36bd9116a6f3d6cef3a6e696ce","name":"Sonidos del Río","registered_at":"2026-06-14T18:36:00Z","symbol":"NIM0540683","token_address":"0x2fbed04625e99328032616b99c05d5aade5321f3","type":"artist","uuid":"86c50911-c22b-4090-91c7-6b33f0e299d8"}
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 0x364f919ff57c777191b69e1838bc31bc79e87f36bd9116a6f3d6cef3a6e696ce. Chain 2 (Bitcoin): anchored in block 953742 (2026-06-15T04:47:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/86c50911-c22b-4090-91c7-6b33f0e299d8.json and https://artists.proofprofile.net/proofs/artist/86c50911-c22b-4090-91c7-6b33f0e299d8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T04:47:56Z
  text: {"copyright_id":"0x364f919ff57c777191b69e1838bc31bc79e87f36bd9116a6f3d6cef3a6e696ce","name":"Sonidos del Río","registered_at":"2026-06-14T18:36:00Z","symbol":"NIM0540683","token_address":"0x2fbed04625e99328032616b99c05d5aade5321f3","type":"artist","uuid":"86c50911-c22b-4090-91c7-6b33f0e299d8"}
album: Sonidos del Río
  type: MusicAlbum
  date published: 2020-04-02
album: Agua Relajante
  type: MusicAlbum
  date published: 2020-06-01
album: Relajación Profunda
  type: MusicAlbum
  date published: 2022-04-29