Trio Salterio
type: MusicGroup
popularity: 2
followers: 80
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x75133acb0fb85e95e50bda5ba38bb9762b8e289106daac67126ad8d6a324e7b9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953978
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953978
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2bd5fdaf-3f3c-43f4-a868-3df2d2471862.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2bd5fdaf-3f3c-43f4-a868-3df2d2471862.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2bd5fdaf-3f3c-43f4-a868-3df2d2471862
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T17:11:18Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x75133acb0fb85e95e50bda5ba38bb9762b8e289106daac67126ad8d6a324e7b9","name":"Trio Salterio","registered_at":"2026-06-16T04:53:32Z","symbol":"NIM0943473","token_address":"0xdadfcb649bcdecc5f57dca20926137e8daba74f1","type":"artist","uuid":"2bd5fdaf-3f3c-43f4-a868-3df2d2471862"}
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 0x75133acb0fb85e95e50bda5ba38bb9762b8e289106daac67126ad8d6a324e7b9. Chain 2 (Bitcoin): anchored in block 953980 (2026-06-16T17:16:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2bd5fdaf-3f3c-43f4-a868-3df2d2471862.json and https://artists.proofprofile.net/proofs/artist/2bd5fdaf-3f3c-43f4-a868-3df2d2471862.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T17:16:51Z
  text: {"copyright_id":"0x75133acb0fb85e95e50bda5ba38bb9762b8e289106daac67126ad8d6a324e7b9","name":"Trio Salterio","registered_at":"2026-06-16T04:53:32Z","symbol":"NIM0943473","token_address":"0xdadfcb649bcdecc5f57dca20926137e8daba74f1","type":"artist","uuid":"2bd5fdaf-3f3c-43f4-a868-3df2d2471862"}
album: Valses Mexicanos De Siempre
  type: MusicAlbum
  date published: 2015-05-29
album: Valses Mexicanos de Siempre
  type: MusicAlbum
  date published: 2015-05-29