Barny Da Book
type: MusicGroup
popularity: 6
followers: 340
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5d5b36d621f4a2593c2363b6c44f1f5d3d1ca3a1bdf5e23fca34efb02fec7a00
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/82edb0f3-b36a-4fa6-808b-745c1aa4fd8a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/82edb0f3-b36a-4fa6-808b-745c1aa4fd8a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/82edb0f3-b36a-4fa6-808b-745c1aa4fd8a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5d5b36d621f4a2593c2363b6c44f1f5d3d1ca3a1bdf5e23fca34efb02fec7a00","name":"Barny Da Book","registered_at":"2026-06-17T11:18:17Z","symbol":"NIM1378854","token_address":"0xa4a958b11ffd6b6d5df755a035ffcd7ead1b45c4","type":"artist","uuid":"82edb0f3-b36a-4fa6-808b-745c1aa4fd8a"}
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 0x5d5b36d621f4a2593c2363b6c44f1f5d3d1ca3a1bdf5e23fca34efb02fec7a00. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/82edb0f3-b36a-4fa6-808b-745c1aa4fd8a.json and https://artists.proofprofile.net/proofs/artist/82edb0f3-b36a-4fa6-808b-745c1aa4fd8a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x5d5b36d621f4a2593c2363b6c44f1f5d3d1ca3a1bdf5e23fca34efb02fec7a00","name":"Barny Da Book","registered_at":"2026-06-17T11:18:17Z","symbol":"NIM1378854","token_address":"0xa4a958b11ffd6b6d5df755a035ffcd7ead1b45c4","type":"artist","uuid":"82edb0f3-b36a-4fa6-808b-745c1aa4fd8a"}
album: Expert Sleepers
  type: MusicAlbum
  date published: 2021-10-04
album: Perpetuity
  type: MusicAlbum
  date published: 2021-12-06
album: Fun In Central Park
  type: MusicAlbum
  date published: 2022-05-06
album: Heavy Haze
  type: MusicAlbum
  date published: 2023-03-22
album: Charm School
  type: MusicAlbum
  date published: 2023-08-09
album: Up Up And Away
  type: MusicAlbum
  date published: 2023-10-11
album: Under The Covers
  type: MusicAlbum
  date published: 2024-01-17
album: LoFi In The City, Vol. 2
  type: MusicAlbum
  date published: 2024-02-10
album: Hesitation
  type: MusicAlbum
  date published: 2024-02-28
album: Planet Fluffy
  type: MusicAlbum
  date published: 2024-05-05
album: Playgrounds
  type: MusicAlbum
  date published: 2025-01-08
  track: Playgrounds
    type: MusicRecording
    duration: PT2M27S
    duration ms: 147023
    explicit: false
    by artist: Barny Da Book
    in album: Playgrounds
      type: MusicAlbum
      date published: 2025-01-08
    isrc code: GX8UM2500002
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T09:05:40+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb8d5427f57a322570abecae551813422e3660db396dc55d5085c99bee3d6edd1
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956772
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956772
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX8UM2500002
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T10:01:46Z
    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 0xb8d5427f57a322570abecae551813422e3660db396dc55d5085c99bee3d6edd1. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/GX8UM2500002.
      date published: 2026-07-05T10:01:46Z
    audio: Playgrounds
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 80
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.658
      additional property: Energy
        type: PropertyValue
        value: 0.383
      additional property: Speechiness
        type: PropertyValue
        value: 0.036
      additional property: Acousticness
        type: PropertyValue
        value: 0.737
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.825
      additional property: Liveness
        type: PropertyValue
        value: 0.136
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.261
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.835
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Definitions Of Chill
  type: MusicAlbum
  date published: 2025-09-24