Los Dorados de Villa
type: MusicGroup
genre: mariachi
genre: norteño
popularity: 3
followers: 189
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4bc51fa0b18cdaa3cd28743ec958e9a2cad222ee902fd3494ed511f145ea05a3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953896
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953896
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1061a42f-522d-4be2-b797-424bd726fc0d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1061a42f-522d-4be2-b797-424bd726fc0d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1061a42f-522d-4be2-b797-424bd726fc0d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T06:05:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4bc51fa0b18cdaa3cd28743ec958e9a2cad222ee902fd3494ed511f145ea05a3","name":"Los Dorados de Villa","registered_at":"2026-06-15T19:19:31Z","symbol":"NIM0806464","token_address":"0x28830ea2a7cf1edddb4caf9a5f8a15509bee9dd9","type":"artist","uuid":"1061a42f-522d-4be2-b797-424bd726fc0d"}
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 0x4bc51fa0b18cdaa3cd28743ec958e9a2cad222ee902fd3494ed511f145ea05a3. Chain 2 (Bitcoin): anchored in block 953949 (2026-06-16T13:28:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1061a42f-522d-4be2-b797-424bd726fc0d.json and https://artists.proofprofile.net/proofs/artist/1061a42f-522d-4be2-b797-424bd726fc0d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:28:01Z
  text: {"copyright_id":"0x4bc51fa0b18cdaa3cd28743ec958e9a2cad222ee902fd3494ed511f145ea05a3","name":"Los Dorados de Villa","registered_at":"2026-06-15T19:19:31Z","symbol":"NIM0806464","token_address":"0x28830ea2a7cf1edddb4caf9a5f8a15509bee9dd9","type":"artist","uuid":"1061a42f-522d-4be2-b797-424bd726fc0d"}
album: Canciones Clásicas Rancheras
  type: MusicAlbum
  date published: 2008-10-15
album: Rancheras Clasicas
  type: MusicAlbum
  date published: 2015-02-27
album: Amigos Inolvidables
  type: MusicAlbum
  date published: 2018
album: La Canción Mexicana
  type: MusicAlbum
  date published: 2020-10-16