ACE WARRIOR
type: MusicGroup
popularity: 15
followers: 173
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5ec8caa93b76c61161e06f264d30412e8de33aaab9300d6013e722a4f56160ec
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953733
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953733
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/952f76c4-4e6f-481b-85c9-36b78bef2c87.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/952f76c4-4e6f-481b-85c9-36b78bef2c87.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/952f76c4-4e6f-481b-85c9-36b78bef2c87
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T03:12:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5ec8caa93b76c61161e06f264d30412e8de33aaab9300d6013e722a4f56160ec","name":"ACE WARRIOR","registered_at":"2026-06-14T20:11:41Z","symbol":"NIM0563483","token_address":"0x84f09b7c06ed955cddc5297ceaab42fb364d020f","type":"artist","uuid":"952f76c4-4e6f-481b-85c9-36b78bef2c87"}
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 0x5ec8caa93b76c61161e06f264d30412e8de33aaab9300d6013e722a4f56160ec. Chain 2 (Bitcoin): anchored in block 953733 (2026-06-15T03:12:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/952f76c4-4e6f-481b-85c9-36b78bef2c87.json and https://artists.proofprofile.net/proofs/artist/952f76c4-4e6f-481b-85c9-36b78bef2c87.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T03:12:39Z
  text: {"copyright_id":"0x5ec8caa93b76c61161e06f264d30412e8de33aaab9300d6013e722a4f56160ec","name":"ACE WARRIOR","registered_at":"2026-06-14T20:11:41Z","symbol":"NIM0563483","token_address":"0x84f09b7c06ed955cddc5297ceaab42fb364d020f","type":"artist","uuid":"952f76c4-4e6f-481b-85c9-36b78bef2c87"}
album: Fireball
  type: MusicAlbum
  date published: 1999
  track: Baby I'm on fire - Extended Mix
    type: MusicRecording
    duration: PT4M5S
    duration ms: 245750
    explicit: false
    by artist: ACE WARRIOR
    in album: Fireball
      type: MusicAlbum
      date published: 1999
    isrc code: ITA879979070
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T11:00:56+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xbb32839f6d6f28dd8265377fce3b4c075dd2542ba3f263a92eb073f7be145ce7
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958152
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958152
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITA879979070
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T14:01:38Z
    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 0xbb32839f6d6f28dd8265377fce3b4c075dd2542ba3f263a92eb073f7be145ce7. Chain 2 (Bitcoin): anchored in block 958152 (2026-07-15T14:01:38Z), 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/ITA879979070.
      date published: 2026-07-15T14:01:38Z
    audio: Baby I'm on fire - Extended Mix
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 151.613
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.441
      additional property: Energy
        type: PropertyValue
        value: 0.905
      additional property: Speechiness
        type: PropertyValue
        value: 0.035
      additional property: Acousticness
        type: PropertyValue
        value: 0.009
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.231
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.868
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.348
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: FIREBALL / BABY I'M ON FIRE (Original ABEATC 12" master)
  type: MusicAlbum
  date published: 2022-04-22