nikko brat
type: MusicGroup
popularity: 4
followers: 429
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfb66b02c5f227bf602ec5265259e1df26a180d1ff8031765cf6d111e622fc819
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/8803c843-3b51-4648-9015-1d1799955662.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8803c843-3b51-4648-9015-1d1799955662.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8803c843-3b51-4648-9015-1d1799955662
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfb66b02c5f227bf602ec5265259e1df26a180d1ff8031765cf6d111e622fc819","name":"nikko brat","registered_at":"2026-06-17T13:08:28Z","symbol":"NIM1405044","token_address":"0xc4e075d2a4bfe3734ec6903924a5dc0b099b09e4","type":"artist","uuid":"8803c843-3b51-4648-9015-1d1799955662"}
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 0xfb66b02c5f227bf602ec5265259e1df26a180d1ff8031765cf6d111e622fc819. 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/8803c843-3b51-4648-9015-1d1799955662.json and https://artists.proofprofile.net/proofs/artist/8803c843-3b51-4648-9015-1d1799955662.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0xfb66b02c5f227bf602ec5265259e1df26a180d1ff8031765cf6d111e622fc819","name":"nikko brat","registered_at":"2026-06-17T13:08:28Z","symbol":"NIM1405044","token_address":"0xc4e075d2a4bfe3734ec6903924a5dc0b099b09e4","type":"artist","uuid":"8803c843-3b51-4648-9015-1d1799955662"}
album: oh well
  type: MusicAlbum
  date published: 2020-08-27
album: Antisocial
  type: MusicAlbum
  date published: 2020-09-04
album: Hate Me Too!
  type: MusicAlbum
  date published: 2020-10-22
album: bad blood
  type: MusicAlbum
  date published: 2021-02-19
  track: bad blood
    type: MusicRecording
    duration: PT3M20S
    duration ms: 200431
    explicit: true
    by artist: nikko brat
    in album: bad blood
      type: MusicAlbum
      date published: 2021-02-19
    isrc code: QZFYZ2174951
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T13:22:22+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xed422ebb29d18a728b09f6346b9566d5d2d6315cfd9921189ef2f075cf23e5fc
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956725
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956725
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYZ2174951
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T01:12:41Z
    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 0xed422ebb29d18a728b09f6346b9566d5d2d6315cfd9921189ef2f075cf23e5fc. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZFYZ2174951.
      date published: 2026-07-05T01:12:41Z
    audio: bad blood
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 165.044
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.436
      additional property: Energy
        type: PropertyValue
        value: 0.874
      additional property: Speechiness
        type: PropertyValue
        value: 0.058
      additional property: Acousticness
        type: PropertyValue
        value: 0.014
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.157
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.578
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.304
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: waste of time
  type: MusicAlbum
  date published: 2021-12-01
album: young & dumb
  type: MusicAlbum
  date published: 2022-03-16
album: wish you told me
  type: MusicAlbum
  date published: 2022-08-25
album: make things worse
  type: MusicAlbum
  date published: 2023-03-23