Naughty B
type: MusicGroup
popularity: 4
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe3e6e611c05fbd5bfe898f723ff53718d58996f7efb618964f196a34e7de6f01
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4ff48c06-01b5-4ce3-a1ba-f54dacd40cc5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4ff48c06-01b5-4ce3-a1ba-f54dacd40cc5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4ff48c06-01b5-4ce3-a1ba-f54dacd40cc5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe3e6e611c05fbd5bfe898f723ff53718d58996f7efb618964f196a34e7de6f01","name":"Naughty B","registered_at":"2026-06-16T17:26:25Z","symbol":"NIM1123161","token_address":"0x59e9de1ae96a5e21a99e761a4f23acb03ed9b3bd","type":"artist","uuid":"4ff48c06-01b5-4ce3-a1ba-f54dacd40cc5"}
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 0xe3e6e611c05fbd5bfe898f723ff53718d58996f7efb618964f196a34e7de6f01. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4ff48c06-01b5-4ce3-a1ba-f54dacd40cc5.json and https://artists.proofprofile.net/proofs/artist/4ff48c06-01b5-4ce3-a1ba-f54dacd40cc5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0xe3e6e611c05fbd5bfe898f723ff53718d58996f7efb618964f196a34e7de6f01","name":"Naughty B","registered_at":"2026-06-16T17:26:25Z","symbol":"NIM1123161","token_address":"0x59e9de1ae96a5e21a99e761a4f23acb03ed9b3bd","type":"artist","uuid":"4ff48c06-01b5-4ce3-a1ba-f54dacd40cc5"}
album: Everything Lovely
  type: MusicAlbum
  date published: 2024-07-17
  track: Everything Lovely
    type: MusicRecording
    duration: PT2M45S
    duration ms: 165929
    explicit: true
    by artist: Naughty B
    in album: Everything Lovely
      type: MusicAlbum
      date published: 2024-07-17
    isrc code: QZYFZ2487367
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T04:47:42+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd15cfd6fbb70f679d674eb2067cc9e8ab4aedb5351edce6da34e794ff3796b22
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958242
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958242
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYFZ2487367
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T07:50:30Z
    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 0xd15cfd6fbb70f679d674eb2067cc9e8ab4aedb5351edce6da34e794ff3796b22. Chain 2 (Bitcoin): anchored in block 958242 (2026-07-16T07:50:30Z), 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/QZYFZ2487367.
      date published: 2026-07-16T07:50:30Z
    audio: Everything Lovely
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 143.969
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.601
      additional property: Energy
        type: PropertyValue
        value: 0.706
      additional property: Speechiness
        type: PropertyValue
        value: 0.102
      additional property: Acousticness
        type: PropertyValue
        value: 0.014
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.184
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.187
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.226
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Focus Newz 2.0
  type: MusicAlbum
  date published: 2024-07-28
album: No Love
  type: MusicAlbum
  date published: 2024-09-02