TRANQUILOS DE LA SIERRA
type: MusicGroup
popularity: 2
followers: 52
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7c8c9d920c559f64ad991fc6c6621cb3e502a361f962f5c41868bac699bbc0ef
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954130
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954130
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7cf40427-2eef-4393-9aca-895911361e52.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7cf40427-2eef-4393-9aca-895911361e52.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7cf40427-2eef-4393-9aca-895911361e52
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T19:07:14Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7c8c9d920c559f64ad991fc6c6621cb3e502a361f962f5c41868bac699bbc0ef","name":"TRANQUILOS DE LA SIERRA","registered_at":"2026-06-17T09:08:30Z","symbol":"NIM1347891","token_address":"0x587693391e1066be4ddb5f3de6cc2e04664c33fd","type":"artist","uuid":"7cf40427-2eef-4393-9aca-895911361e52"}
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 0x7c8c9d920c559f64ad991fc6c6621cb3e502a361f962f5c41868bac699bbc0ef. Chain 2 (Bitcoin): anchored in block 954174 (2026-06-18T03:01:36Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7cf40427-2eef-4393-9aca-895911361e52.json and https://artists.proofprofile.net/proofs/artist/7cf40427-2eef-4393-9aca-895911361e52.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-18T03:01:36Z
  text: {"copyright_id":"0x7c8c9d920c559f64ad991fc6c6621cb3e502a361f962f5c41868bac699bbc0ef","name":"TRANQUILOS DE LA SIERRA","registered_at":"2026-06-17T09:08:30Z","symbol":"NIM1347891","token_address":"0x587693391e1066be4ddb5f3de6cc2e04664c33fd","type":"artist","uuid":"7cf40427-2eef-4393-9aca-895911361e52"}
album: La Noticia el Corrido de Adan Beas
  type: MusicAlbum
  date published: 2020-11-30
album: Incluye El Exito "El Grande De Michoacán"
  type: MusicAlbum
  date published: 2020-11-30
album: EL COCHO DE GUERRERO
  type: MusicAlbum
  date published: 2021-02-03