Castel V
type: MusicGroup
popularity: 5
followers: 101
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc56542900e40c397c81f4c32ac0d3c584dc65bf5f0c41ee722edf5d1091a8e5b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953888
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953888
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0d5b41c2-92d9-42c0-b455-6752d2f27104.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0d5b41c2-92d9-42c0-b455-6752d2f27104.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0d5b41c2-92d9-42c0-b455-6752d2f27104
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T04:55:23Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc56542900e40c397c81f4c32ac0d3c584dc65bf5f0c41ee722edf5d1091a8e5b","name":"Castel V","registered_at":"2026-06-15T18:03:21Z","symbol":"NIM0788293","token_address":"0xab80278b0e29db9415ce806b767beebf523223f5","type":"artist","uuid":"0d5b41c2-92d9-42c0-b455-6752d2f27104"}
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 0xc56542900e40c397c81f4c32ac0d3c584dc65bf5f0c41ee722edf5d1091a8e5b. 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/0d5b41c2-92d9-42c0-b455-6752d2f27104.json and https://artists.proofprofile.net/proofs/artist/0d5b41c2-92d9-42c0-b455-6752d2f27104.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:28:01Z
  text: {"copyright_id":"0xc56542900e40c397c81f4c32ac0d3c584dc65bf5f0c41ee722edf5d1091a8e5b","name":"Castel V","registered_at":"2026-06-15T18:03:21Z","symbol":"NIM0788293","token_address":"0xab80278b0e29db9415ce806b767beebf523223f5","type":"artist","uuid":"0d5b41c2-92d9-42c0-b455-6752d2f27104"}
album: MIRÁNDOTE
  type: MusicAlbum
  date published: 2020-03-13
album: DE MOMENTO (Demo)
  type: MusicAlbum
  date published: 2021-04-09
album: PIEL TRIGUEÑA (Demo)
  type: MusicAlbum
  date published: 2021-04-23
album: FRAGILIDAD (Demo)
  type: MusicAlbum
  date published: 2021-04-27
album: IMAGINATE (Demo)
  type: MusicAlbum
  date published: 2021-04-28
album: MIRÁNDOTE (Remix)
  type: MusicAlbum
  date published: 2022-02-11
  track: MIRÁNDOTE - Remix
    type: MusicRecording
    duration: PT3M15S
    duration ms: 195529
    explicit: false
    by artist: Castel V
    in album: MIRÁNDOTE (Remix)
      type: MusicAlbum
      date published: 2022-02-11
    isrc code: SE5BU2238902
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T04:55:22+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa40bf6989f7923c4bf70c54e1610535a7a8325c882cc6635642874ce5e6f619e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956476
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956476
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE5BU2238902
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T09:04:44Z
    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 0xa40bf6989f7923c4bf70c54e1610535a7a8325c882cc6635642874ce5e6f619e. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/SE5BU2238902.
      date published: 2026-07-03T09:04:44Z
    audio: MIRÁNDOTE - Remix
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 170.034
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.755
      additional property: Energy
        type: PropertyValue
        value: 0.68
      additional property: Speechiness
        type: PropertyValue
        value: 0.151
      additional property: Acousticness
        type: PropertyValue
        value: 0.094
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.133
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.728
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.729
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Mirarte para Idiotizarme
  type: MusicAlbum
  date published: 2022-04-15
album: Cuento
  type: MusicAlbum
  date published: 2022-08-26
album: GO GO BRO
  type: MusicAlbum
  date published: 2023-02-16
album: NO DIGA ESO
  type: MusicAlbum
  date published: 2024-09-10
album: SI LLAMAS
  type: MusicAlbum
  date published: 2024-10-01
album: FUISTE MI VIDA
  type: MusicAlbum
  date published: 2024-10-08
album: MIRALA
  type: MusicAlbum
  date published: 2024-10-21
album: SIN MENTE
  type: MusicAlbum
  date published: 2024-11-12
album: NOCHES PASAJERAS
  type: MusicAlbum
  date published: 2024-11-25
album: SED
  type: MusicAlbum
  date published: 2024-12-08
album: ETERNIDAD
  type: MusicAlbum
  date published: 2025-03-19