Calmante para perros
type: MusicGroup
popularity: 3
followers: 28
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd92b28f76e63a230e7bfb77520fcde89b1d3a8e31b22440865deced38333f336
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953848
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953848
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/01c8cb41-2f1f-4294-bf22-51b2da3306e1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/01c8cb41-2f1f-4294-bf22-51b2da3306e1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/01c8cb41-2f1f-4294-bf22-51b2da3306e1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T22:54:37Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd92b28f76e63a230e7bfb77520fcde89b1d3a8e31b22440865deced38333f336","name":"Calmante para perros","registered_at":"2026-06-15T14:07:21Z","symbol":"NIM0731961","token_address":"0x4663d8a1c6f52efd997432e9bfbe24c5a3b30aac","type":"artist","uuid":"01c8cb41-2f1f-4294-bf22-51b2da3306e1"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd92b28f76e63a230e7bfb77520fcde89b1d3a8e31b22440865deced38333f336. Chain 2 (Bitcoin): anchored in block 953848 (2026-06-15T22:54:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/01c8cb41-2f1f-4294-bf22-51b2da3306e1.json and https://artists.proofprofile.net/proofs/artist/01c8cb41-2f1f-4294-bf22-51b2da3306e1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T22:54:37Z
  text: {"copyright_id":"0xd92b28f76e63a230e7bfb77520fcde89b1d3a8e31b22440865deced38333f336","name":"Calmante para perros","registered_at":"2026-06-15T14:07:21Z","symbol":"NIM0731961","token_address":"0x4663d8a1c6f52efd997432e9bfbe24c5a3b30aac","type":"artist","uuid":"01c8cb41-2f1f-4294-bf22-51b2da3306e1"}
album: Ritmos De Lluvia Para Perseguir: Melodías De Juego Para Perros
  type: MusicAlbum
  date published: 2024-04-12
album: Relajación Lluviosa De Perros: Sonidos Tranquilos De Trueno
  type: MusicAlbum
  date published: 2024-04-17
album: Ladridos Del Océano: Melodías Juguetonas Para Perros
  type: MusicAlbum
  date published: 2024-05-07
  track: Salpicaduras De Ladridos Surfeando
    type: MusicRecording
    duration: PT3M0S
    duration ms: 180000
    explicit: false
    by artist: Calmante para perros
    in album: Ladridos Del Océano: Melodías Juguetonas Para Perros
      type: MusicAlbum
      date published: 2024-05-07
    isrc code: GBWUL2494949
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-18T06:13:40+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x008aa54ce8c899329de04782d83b06ecae1c4fb3fc212eada138d1c8a70b5f46
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956302
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956302
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBWUL2494949
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T03:30:09Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x008aa54ce8c899329de04782d83b06ecae1c4fb3fc212eada138d1c8a70b5f46. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/GBWUL2494949.
      date published: 2026-07-02T03:30:09Z
    audio: Salpicaduras De Ladridos Surfeando
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 106.784
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.081
      additional property: Energy
        type: PropertyValue
        value: 0.171
      additional property: Speechiness
        type: PropertyValue
        value: 0.044
      additional property: Acousticness
        type: PropertyValue
        value: 0.917
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.957
      additional property: Liveness
        type: PropertyValue
        value: 0.391
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.037
      additional property: Loudness (dB)
        type: PropertyValue
        value: -23.211
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Sendero Del Fuego: Ritmos Energéticos Para Perros
  type: MusicAlbum
  date published: 2024-05-21
album: Aullido Interior: Meditaciones Reconfortantes Para Perros Centrados
  type: MusicAlbum
  date published: 2024-06-17
album: Música Para La Paz Canina: Melodías Relajantes Para Perros
  type: MusicAlbum
  date published: 2024-07-03
album: El Día Del Perro: Pistas Juguetonas Para Los Oídos Caninos
  type: MusicAlbum
  date published: 2024-07-29
album: Música Suave Para El Descanso Nocturno Del Perro
  type: MusicAlbum
  date published: 2024-09-04