Dueto los Dos del Rancho
type: MusicGroup
genre: sierreño
popularity: 5
followers: 434
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2eabfc90d32935ae7eec182c747350971da90b7885146f20f94ab5381fc7d5f4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6ff2e353-978c-4820-b35d-6b5217d37e57.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6ff2e353-978c-4820-b35d-6b5217d37e57.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6ff2e353-978c-4820-b35d-6b5217d37e57
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2eabfc90d32935ae7eec182c747350971da90b7885146f20f94ab5381fc7d5f4","name":"Dueto los Dos del Rancho","registered_at":"2026-06-17T04:36:49Z","symbol":"NIM1283127","token_address":"0x22ca10a53010f69d1bb2d08f5e4ffd777b3e63ca","type":"artist","uuid":"6ff2e353-978c-4820-b35d-6b5217d37e57"}
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 0x2eabfc90d32935ae7eec182c747350971da90b7885146f20f94ab5381fc7d5f4. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6ff2e353-978c-4820-b35d-6b5217d37e57.json and https://artists.proofprofile.net/proofs/artist/6ff2e353-978c-4820-b35d-6b5217d37e57.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x2eabfc90d32935ae7eec182c747350971da90b7885146f20f94ab5381fc7d5f4","name":"Dueto los Dos del Rancho","registered_at":"2026-06-17T04:36:49Z","symbol":"NIM1283127","token_address":"0x22ca10a53010f69d1bb2d08f5e4ffd777b3e63ca","type":"artist","uuid":"6ff2e353-978c-4820-b35d-6b5217d37e57"}
album: Corrido de Rey Amaro
  type: MusicAlbum
  date published: 2008
album: Corrido a Teodoro Montoya
  type: MusicAlbum
  date published: 2013
album: Recordando a Mis Paisanos
  type: MusicAlbum
  date published: 2017-10-10