Brkn Wolf
type: MusicGroup
genre: drill
popularity: 3
followers: 165
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x94f100c5bedd7f932e87e435b656257e7fac2dd7df9f55d82ea9a40922f46073
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954043
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954043
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3ed9c1d9-d22b-4bde-ad6e-6858156d3f3e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3ed9c1d9-d22b-4bde-ad6e-6858156d3f3e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3ed9c1d9-d22b-4bde-ad6e-6858156d3f3e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T04:15:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x94f100c5bedd7f932e87e435b656257e7fac2dd7df9f55d82ea9a40922f46073","name":"Brkn Wolf","registered_at":"2026-06-16T11:31:15Z","symbol":"NIM1038435","token_address":"0x8379331d46da8e54e7b1043b9ff979fdc4e41c67","type":"artist","uuid":"3ed9c1d9-d22b-4bde-ad6e-6858156d3f3e"}
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 0x94f100c5bedd7f932e87e435b656257e7fac2dd7df9f55d82ea9a40922f46073. Chain 2 (Bitcoin): anchored in block 954043 (2026-06-17T04:15:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3ed9c1d9-d22b-4bde-ad6e-6858156d3f3e.json and https://artists.proofprofile.net/proofs/artist/3ed9c1d9-d22b-4bde-ad6e-6858156d3f3e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T04:15:20Z
  text: {"copyright_id":"0x94f100c5bedd7f932e87e435b656257e7fac2dd7df9f55d82ea9a40922f46073","name":"Brkn Wolf","registered_at":"2026-06-16T11:31:15Z","symbol":"NIM1038435","token_address":"0x8379331d46da8e54e7b1043b9ff979fdc4e41c67","type":"artist","uuid":"3ed9c1d9-d22b-4bde-ad6e-6858156d3f3e"}
album: Currar
  type: MusicAlbum
  date published: 2019-10-17
album: Disturbios
  type: MusicAlbum
  date published: 2019-12-12
  track: Heroína & Fentanilo
    type: MusicRecording
    duration: PT3M8S
    duration ms: 188669
    explicit: true
    by artist: Brkn Wolf
    in album: Disturbios
      type: MusicAlbum
      date published: 2019-12-12
    genre: drill
    isrc code: QZHNB1926695
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T13:06:59+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc12d124bc45cdcb7c0205c1324fe112584f43637d4c7dbd2ced4fbe1eb1ae39c
    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/QZHNB1926695
    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 0xc12d124bc45cdcb7c0205c1324fe112584f43637d4c7dbd2ced4fbe1eb1ae39c. 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/QZHNB1926695.
      date published: 2026-07-05T01:12:41Z
    audio: Heroína & Fentanilo
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 139.829
      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: 0.777
      additional property: Energy
        type: PropertyValue
        value: 0.419
      additional property: Speechiness
        type: PropertyValue
        value: 0.418
      additional property: Acousticness
        type: PropertyValue
        value: 0.13
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.083
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.723
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.328
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Sie7e
  type: MusicAlbum
  date published: 2019-12-15
album: Purple Haze
  type: MusicAlbum
  date published: 2020-08-29
album: 02 ubi
  type: MusicAlbum
  date published: 2020-11-13
album: Llamada perdida
  type: MusicAlbum
  date published: 2020-12-24
album: TIC TAC
  type: MusicAlbum
  date published: 2021-01-18
album: 31 x 26
  type: MusicAlbum
  date published: 2021-03-26
album: LIOS
  type: MusicAlbum
  date published: 2021-11-05
album: Morena
  type: MusicAlbum
  date published: 2022-05-12
album: Afecto
  type: MusicAlbum
  date published: 2022-09-02