Shuffle Time
type: MusicGroup
genre: rocksteady
genre: ska
genre: ska punk
popularity: 8
followers: 1431
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x97ef338f278fe316b7ed1e8cf4f79d06fac32abe379d177c339495397ba8d5ce
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954587
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954587
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bb8cb26e-2940-4a04-9717-6c4944d1a459.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bb8cb26e-2940-4a04-9717-6c4944d1a459.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/bb8cb26e-2940-4a04-9717-6c4944d1a459
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T19:10:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x97ef338f278fe316b7ed1e8cf4f79d06fac32abe379d177c339495397ba8d5ce","name":"Shuffle Time","registered_at":"2026-06-20T17:12:24Z","symbol":"NIM1662611","token_address":"0x7da0aab37a57afcfab531348a3769f40d3d71de5","type":"artist","uuid":"bb8cb26e-2940-4a04-9717-6c4944d1a459"}
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 0x97ef338f278fe316b7ed1e8cf4f79d06fac32abe379d177c339495397ba8d5ce. Chain 2 (Bitcoin): anchored in block 954587 (2026-06-20T19:10:41Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bb8cb26e-2940-4a04-9717-6c4944d1a459.json and https://artists.proofprofile.net/proofs/artist/bb8cb26e-2940-4a04-9717-6c4944d1a459.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T19:10:41Z
  text: {"copyright_id":"0x97ef338f278fe316b7ed1e8cf4f79d06fac32abe379d177c339495397ba8d5ce","name":"Shuffle Time","registered_at":"2026-06-20T17:12:24Z","symbol":"NIM1662611","token_address":"0x7da0aab37a57afcfab531348a3769f40d3d71de5","type":"artist","uuid":"bb8cb26e-2940-4a04-9717-6c4944d1a459"}
album: Tren Ska
  type: MusicAlbum
  date published: 2017-02-17
  track: Tren Ska
    type: MusicRecording
    duration: PT4M6S
    duration ms: 246386
    explicit: false
    by artist: Shuffle Time
    in album: Tren Ska
      type: MusicAlbum
      date published: 2017-02-17
    genre: rocksteady
    genre: ska
    genre: ska punk
    isrc code: TCACY1709762
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T06:16:31+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x9d0ca79562fb6f3ee4bfccfab3bcada21c8ae6583fd1b21218aad5be79176b69
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958508
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958508
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACY1709762
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T06:27:01Z
    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 0x9d0ca79562fb6f3ee4bfccfab3bcada21c8ae6583fd1b21218aad5be79176b69. Chain 2 (Bitcoin): anchored in block 958508 (2026-07-18T06:27:01Z), 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/TCACY1709762.
      date published: 2026-07-18T06:27:01Z
    audio: Tren Ska
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 165.163
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.663
      additional property: Energy
        type: PropertyValue
        value: 0.635
      additional property: Speechiness
        type: PropertyValue
        value: 0.053
      additional property: Acousticness
        type: PropertyValue
        value: 0.061
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.006
      additional property: Liveness
        type: PropertyValue
        value: 0.068
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.86
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.442
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Sentimiento E Inspiracion
  type: MusicAlbum
  date published: 2017-11-06
album: Alma En Pena (En Vivo)
  type: MusicAlbum
  date published: 2018-09-28
album: Gracias por Existir
  type: MusicAlbum
  date published: 2023-08-07
album: De Fútbol, Amores y Desamores
  type: MusicAlbum
  date published: 2023-08-11