Douglas York
type: MusicGroup
genre: bass house
genre: tech house
popularity: 12
followers: 137
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe4b248dcd0b549ab5bff24ac7799fe81fa848e63726efa6a89f66d9fef6bbbd2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953768
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953768
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c21470a8-3d94-46c8-bd4c-eb156fe94bac.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c21470a8-3d94-46c8-bd4c-eb156fe94bac.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c21470a8-3d94-46c8-bd4c-eb156fe94bac
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T09:30:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe4b248dcd0b549ab5bff24ac7799fe81fa848e63726efa6a89f66d9fef6bbbd2","name":"Douglas York","registered_at":"2026-06-15T00:56:17Z","symbol":"NIM0631432","token_address":"0xeb959ce30cacacaaafdd667d6a08572e3e5698b9","type":"artist","uuid":"c21470a8-3d94-46c8-bd4c-eb156fe94bac"}
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 0xe4b248dcd0b549ab5bff24ac7799fe81fa848e63726efa6a89f66d9fef6bbbd2. Chain 2 (Bitcoin): anchored in block 953778 (2026-06-15T11:57:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c21470a8-3d94-46c8-bd4c-eb156fe94bac.json and https://artists.proofprofile.net/proofs/artist/c21470a8-3d94-46c8-bd4c-eb156fe94bac.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T11:57:35Z
  text: {"copyright_id":"0xe4b248dcd0b549ab5bff24ac7799fe81fa848e63726efa6a89f66d9fef6bbbd2","name":"Douglas York","registered_at":"2026-06-15T00:56:17Z","symbol":"NIM0631432","token_address":"0xeb959ce30cacacaaafdd667d6a08572e3e5698b9","type":"artist","uuid":"c21470a8-3d94-46c8-bd4c-eb156fe94bac"}
album: Long Hours
  type: MusicAlbum
  date published: 2021-11-26
album: Doubts
  type: MusicAlbum
  date published: 2022-04-29
album: Highway
  type: MusicAlbum
  date published: 2022-11-25
album: Translate
  type: MusicAlbum
  date published: 2023-07-07
album: Want Your Body
  type: MusicAlbum
  date published: 2023-09-29
album: Different Drum Ep
  type: MusicAlbum
  date published: 2024-08-23
album: Snake Eyes
  type: MusicAlbum
  date published: 2024-11-22
  track: Snake Eyes
    type: MusicRecording
    duration: PT3M6S
    duration ms: 186240
    explicit: false
    by artist: Douglas York
    in album: Snake Eyes
      type: MusicAlbum
      date published: 2024-11-22
    genre: bass house
    genre: tech house
    isrc code: GBLV62404756
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-29T21:24:55+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x579c1a8fa04ae41e282c82ac6052228f5c64260859b8a7146359dab5d3a4a3d8
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956375
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956375
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLV62404756
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T16:51:38Z
    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 0x579c1a8fa04ae41e282c82ac6052228f5c64260859b8a7146359dab5d3a4a3d8. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/GBLV62404756.
      date published: 2026-07-02T16:51:38Z
    audio: Snake Eyes
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 125.007
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.711
      additional property: Energy
        type: PropertyValue
        value: 0.879
      additional property: Speechiness
        type: PropertyValue
        value: 0.047
      additional property: Acousticness
        type: PropertyValue
        value: 0.001
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.911
      additional property: Liveness
        type: PropertyValue
        value: 0.055
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.187
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.49
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Wonka
  type: MusicAlbum
  date published: 2025-03-28
album: This That
  type: MusicAlbum
  date published: 2025-10-24