Los Mejores Danzones De Todos Los Tiempos
type: MusicGroup
genre: cha cha cha
genre: mambo
popularity: 19
followers: 1103
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x33256c3aece30df46b89c252119225a13a9ec376f1c12db8f106c01d2088451c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953827
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953827
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e49ae049-32ac-4d2d-bf0b-244d56f0694f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e49ae049-32ac-4d2d-bf0b-244d56f0694f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e49ae049-32ac-4d2d-bf0b-244d56f0694f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T19:59:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x33256c3aece30df46b89c252119225a13a9ec376f1c12db8f106c01d2088451c","name":"Los Mejores Danzones De Todos Los Tiempos","registered_at":"2026-06-15T04:32:14Z","symbol":"NIM0683000","token_address":"0xf559d2e12d3a3f1e85dd68c1c5fd28aa9a74e392","type":"artist","uuid":"e49ae049-32ac-4d2d-bf0b-244d56f0694f"}
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 0x33256c3aece30df46b89c252119225a13a9ec376f1c12db8f106c01d2088451c. Chain 2 (Bitcoin): anchored in block 953827 (2026-06-15T19:59:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e49ae049-32ac-4d2d-bf0b-244d56f0694f.json and https://artists.proofprofile.net/proofs/artist/e49ae049-32ac-4d2d-bf0b-244d56f0694f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T19:59:56Z
  text: {"copyright_id":"0x33256c3aece30df46b89c252119225a13a9ec376f1c12db8f106c01d2088451c","name":"Los Mejores Danzones De Todos Los Tiempos","registered_at":"2026-06-15T04:32:14Z","symbol":"NIM0683000","token_address":"0xf559d2e12d3a3f1e85dd68c1c5fd28aa9a74e392","type":"artist","uuid":"e49ae049-32ac-4d2d-bf0b-244d56f0694f"}
album: El Danzón Nunca Muere
  type: MusicAlbum
  date published: 2020-03-10