Black Knight Trailer Music
type: MusicGroup
popularity: 6
followers: 93
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4c91b69c3b27034e8195e898e51a3ad8a75ef913407b4005305584496dc6d1c9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954130
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954130
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7c4d51c5-1741-4471-ac11-6c14cbfad272.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7c4d51c5-1741-4471-ac11-6c14cbfad272.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7c4d51c5-1741-4471-ac11-6c14cbfad272
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T19:07:14Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4c91b69c3b27034e8195e898e51a3ad8a75ef913407b4005305584496dc6d1c9","name":"Black Knight Trailer Music","registered_at":"2026-06-17T09:00:30Z","symbol":"NIM1345986","token_address":"0x1891936226a3acee612f6ce8de7673ccb2b0ba42","type":"artist","uuid":"7c4d51c5-1741-4471-ac11-6c14cbfad272"}
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 0x4c91b69c3b27034e8195e898e51a3ad8a75ef913407b4005305584496dc6d1c9. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7c4d51c5-1741-4471-ac11-6c14cbfad272.json and https://artists.proofprofile.net/proofs/artist/7c4d51c5-1741-4471-ac11-6c14cbfad272.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T19:07:14Z
  text: {"copyright_id":"0x4c91b69c3b27034e8195e898e51a3ad8a75ef913407b4005305584496dc6d1c9","name":"Black Knight Trailer Music","registered_at":"2026-06-17T09:00:30Z","symbol":"NIM1345986","token_address":"0x1891936226a3acee612f6ce8de7673ccb2b0ba42","type":"artist","uuid":"7c4d51c5-1741-4471-ac11-6c14cbfad272"}
album: Evolve
  type: MusicAlbum
  date published: 2023-04-20
album: Imaginings
  type: MusicAlbum
  date published: 2023-04-22
album: Wings
  type: MusicAlbum
  date published: 2023-04-22
album: Winds Of Change
  type: MusicAlbum
  date published: 2023-04-26
  track: Bridges Burn
    type: MusicRecording
    duration: PT2M45S
    duration ms: 165000
    explicit: false
    by artist: Black Knight Trailer Music
    in album: Winds Of Change
      type: MusicAlbum
      date published: 2023-04-26
    isrc code: AUBX32050117
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-06T04:36:05+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x3344e768c5c8b0ad9fd63b15002ecd5ec486e904fc5c981eb7d3ff753ca43716
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956889
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956889
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUBX32050117
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T06:56:49Z
    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 0x3344e768c5c8b0ad9fd63b15002ecd5ec486e904fc5c981eb7d3ff753ca43716. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/AUBX32050117.
      date published: 2026-07-06T06:56:49Z
    audio: Bridges Burn
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 82.042
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.449
      additional property: Energy
        type: PropertyValue
        value: 0.566
      additional property: Speechiness
        type: PropertyValue
        value: 0.09
      additional property: Acousticness
        type: PropertyValue
        value: 0.329
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.064
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.184
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.875
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Fearless
  type: MusicAlbum
  date published: 2023-04-27
album: Power Play
  type: MusicAlbum
  date published: 2023-04-27
album: Epic Love
  type: MusicAlbum
  date published: 2023-05-05
album: Triumph
  type: MusicAlbum
  date published: 2023-05-05
album: Epic Cinematic Vocals
  type: MusicAlbum
  date published: 2023-05-07
album: Shadowland
  type: MusicAlbum
  date published: 2023-05-07
album: Outlast
  type: MusicAlbum
  date published: 2024-05-06
album: The Unexpected
  type: MusicAlbum
  date published: 2024-05-10
album: Epic Love 2
  type: MusicAlbum
  date published: 2024-05-17
album: Imminent
  type: MusicAlbum
  date published: 2024-05-23
album: Secrets & Scandals
  type: MusicAlbum
  date published: 2025-04-11
album: The Awakening
  type: MusicAlbum
  date published: 2025-04-17