Blake Warrior
type: MusicGroup
popularity: 10
followers: 713
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x307e61c1b62d868e8ebea9e876ff316236bdfdb11924945371197ee07357a0db
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/993096c3-8f73-428c-817a-bd21c4e12248.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/993096c3-8f73-428c-817a-bd21c4e12248.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/993096c3-8f73-428c-817a-bd21c4e12248
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x307e61c1b62d868e8ebea9e876ff316236bdfdb11924945371197ee07357a0db","name":"Blake Warrior","registered_at":"2026-06-17T19:08:44Z","symbol":"NIM1491047","token_address":"0x67837791b9d5625747d932e0081f6dc261b8b618","type":"artist","uuid":"993096c3-8f73-428c-817a-bd21c4e12248"}
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 0x307e61c1b62d868e8ebea9e876ff316236bdfdb11924945371197ee07357a0db. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/993096c3-8f73-428c-817a-bd21c4e12248.json and https://artists.proofprofile.net/proofs/artist/993096c3-8f73-428c-817a-bd21c4e12248.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0x307e61c1b62d868e8ebea9e876ff316236bdfdb11924945371197ee07357a0db","name":"Blake Warrior","registered_at":"2026-06-17T19:08:44Z","symbol":"NIM1491047","token_address":"0x67837791b9d5625747d932e0081f6dc261b8b618","type":"artist","uuid":"993096c3-8f73-428c-817a-bd21c4e12248"}
album: CasaNova
  type: MusicAlbum
  date published: 2019-03-03
album: Table for Two
  type: MusicAlbum
  date published: 2019-11-01
album: Table for Two
  type: MusicAlbum
  date published: 2019-11-01
album: Yes
  type: MusicAlbum
  date published: 2020-12-11
album: THE CLOSER I GET TO YOU
  type: MusicAlbum
  date published: 2021-09-24
  track: QTNA (THE CLOSER I GET TO YOU)
    type: MusicRecording
    duration: PT3M28S
    duration ms: 208143
    explicit: true
    by artist: Blake Warrior
    in album: THE CLOSER I GET TO YOU
      type: MusicAlbum
      date published: 2021-09-24
    isrc code: QZMER2109932
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T15:38:06+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x28b7c60f3c628599f5961789dbe4df31e3b50063101fb8e4be1c5df323e58ccb
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958300
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958300
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMER2109932
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T16:14:30Z
    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 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 0x28b7c60f3c628599f5961789dbe4df31e3b50063101fb8e4be1c5df323e58ccb. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/QZMER2109932.
      date published: 2026-07-16T16:14:30Z
    audio: QTNA (THE CLOSER I GET TO YOU)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 94.022
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.627
      additional property: Energy
        type: PropertyValue
        value: 0.454
      additional property: Speechiness
        type: PropertyValue
        value: 0.348
      additional property: Acousticness
        type: PropertyValue
        value: 0.204
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.514
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.857
      additional property: Loudness (dB)
        type: PropertyValue
        value: -13.132
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: i know you from somewhere
  type: MusicAlbum
  date published: 2024-08-01
album: IYKYK
  type: MusicAlbum
  date published: 2025-10-20