BCT Nazareno Arahal
type: MusicGroup
popularity: 11
followers: 422
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x93de4971ba6814af3b915b1fd3dc931ba9e6b9212a5214ed3dcffedb8823eba6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953778
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953778
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c86b9edd-064f-4193-9de7-4defcd9fb792.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c86b9edd-064f-4193-9de7-4defcd9fb792.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c86b9edd-064f-4193-9de7-4defcd9fb792
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T11:57:35Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x93de4971ba6814af3b915b1fd3dc931ba9e6b9212a5214ed3dcffedb8823eba6","name":"BCT Nazareno Arahal","registered_at":"2026-06-15T01:35:02Z","symbol":"NIM0640701","token_address":"0xa4d11b80c604a38896f055b0d12466552a546c1e","type":"artist","uuid":"c86b9edd-064f-4193-9de7-4defcd9fb792"}
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 0x93de4971ba6814af3b915b1fd3dc931ba9e6b9212a5214ed3dcffedb8823eba6. Chain 2 (Bitcoin): anchored in block 953778 (2026-06-15T11:57:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c86b9edd-064f-4193-9de7-4defcd9fb792.json and https://artists.proofprofile.net/proofs/artist/c86b9edd-064f-4193-9de7-4defcd9fb792.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T11:57:35Z
  text: {"copyright_id":"0x93de4971ba6814af3b915b1fd3dc931ba9e6b9212a5214ed3dcffedb8823eba6","name":"BCT Nazareno Arahal","registered_at":"2026-06-15T01:35:02Z","symbol":"NIM0640701","token_address":"0xa4d11b80c604a38896f055b0d12466552a546c1e","type":"artist","uuid":"c86b9edd-064f-4193-9de7-4defcd9fb792"}
album: Cuarta Trabajadera
  type: MusicAlbum
  date published: 2011-03-12
album: Arahal, 20 Años de Cornetas y Tambores
  type: MusicAlbum
  date published: 2012-03-16
album: Promesas
  type: MusicAlbum
  date published: 2017-02-13
album: Concierto Cuaresma 2023
  type: MusicAlbum
  date published: 2023-02-28
  track: Ante Ti, Madre (Directo)
    type: MusicRecording
    duration: PT3M6S
    duration ms: 186431
    explicit: false
    by artist: BCT Nazareno Arahal
    in album: Concierto Cuaresma 2023
      type: MusicAlbum
      date published: 2023-02-28
    isrc code: QZGLM2346779
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-22T00:17:29+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x400c409b1b4cb5ba9464807258f7f6cd5b0980543e7718bf22d5980128d3d0d3
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959087
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959087
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLM2346779
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T02:05:55Z
    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 0x400c409b1b4cb5ba9464807258f7f6cd5b0980543e7718bf22d5980128d3d0d3. Chain 2 (Bitcoin): anchored in block 959087 (2026-07-22T02:05:55Z), 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/QZGLM2346779.
      date published: 2026-07-22T02:05:55Z
    audio: Ante Ti, Madre (Directo)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 69.927
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.394
      additional property: Energy
        type: PropertyValue
        value: 0.667
      additional property: Speechiness
        type: PropertyValue
        value: 0.121
      additional property: Acousticness
        type: PropertyValue
        value: 0.854
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.881
      additional property: Liveness
        type: PropertyValue
        value: 0.479
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.104
      additional property: Loudness (dB)
        type: PropertyValue
        value: -13.367
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Su Majestad Con la Cruz a Cuestas
  type: MusicAlbum
  date published: 2024-03-10
album: Ante Ti, Madre
  type: MusicAlbum
  date published: 2025-04-10