los compas de choix y su estilo sierreño
type: MusicGroup
genre: kompa
popularity: 3
followers: 63
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x51a84966b9534f396376c5bc8a72fd94bebc039a2e0d29015961098ba467f566
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954615
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954615
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c5e9466d-7d4e-4059-b078-45ef62fa4e81.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c5e9466d-7d4e-4059-b078-45ef62fa4e81.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c5e9466d-7d4e-4059-b078-45ef62fa4e81
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T22:44:50Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x51a84966b9534f396376c5bc8a72fd94bebc039a2e0d29015961098ba467f566","name":"los compas de choix y su estilo sierreño","registered_at":"2026-06-20T21:05:25Z","symbol":"NIM1714220","token_address":"0x772c7c1ffbb6ee4f490c5f9c635bfea3a40e75b8","type":"artist","uuid":"c5e9466d-7d4e-4059-b078-45ef62fa4e81"}
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 0x51a84966b9534f396376c5bc8a72fd94bebc039a2e0d29015961098ba467f566. Chain 2 (Bitcoin): anchored in block 954615 (2026-06-20T22:44:50Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c5e9466d-7d4e-4059-b078-45ef62fa4e81.json and https://artists.proofprofile.net/proofs/artist/c5e9466d-7d4e-4059-b078-45ef62fa4e81.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T22:44:50Z
  text: {"copyright_id":"0x51a84966b9534f396376c5bc8a72fd94bebc039a2e0d29015961098ba467f566","name":"los compas de choix y su estilo sierreño","registered_at":"2026-06-20T21:05:25Z","symbol":"NIM1714220","token_address":"0x772c7c1ffbb6ee4f490c5f9c635bfea3a40e75b8","type":"artist","uuid":"c5e9466d-7d4e-4059-b078-45ef62fa4e81"}
album: Mi Chaparrita Enojona
  type: MusicAlbum
  date published: 2023-01-27
  track: El Tiempo Delos Apóstoles
    type: MusicRecording
    duration: PT2M55S
    duration ms: 175177
    explicit: false
    by artist: los compas de choix y su estilo sierreño
    in album: Mi Chaparrita Enojona
      type: MusicAlbum
      date published: 2023-01-27
    genre: kompa
    isrc code: TCAGT2306006
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T23:20:34+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc5679dbd875da7cc0f3e37f9bf92cc29ae40e6c45d35888871f78e3b2307e1f8
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958627
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958627
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGT2306006
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T23:33:54Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 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. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5679dbd875da7cc0f3e37f9bf92cc29ae40e6c45d35888871f78e3b2307e1f8. Chain 2 (Bitcoin): anchored in block 958627 (2026-07-18T23:33:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGT2306006.
      date published: 2026-07-18T23:33:54Z
    audio: El Tiempo Delos Apóstoles
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 146.49
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.716
      additional property: Energy
        type: PropertyValue
        value: 0.406
      additional property: Speechiness
        type: PropertyValue
        value: 0.071
      additional property: Acousticness
        type: PropertyValue
        value: 0.776
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.076
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.987
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.52
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major