SINCLAIR NOIRE
type: MusicGroup
genre: cold wave
genre: darkwave
genre: deathrock
genre: new rave
popularity: 4
followers: 792
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5ccfbd5a2b1fe0169e595324dc9a106025809ba87d6d7bf3a05d825f344824b9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954742
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954742
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ff46c0f1-2ee5-4f7a-99c6-8d3149ceb274.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ff46c0f1-2ee5-4f7a-99c6-8d3149ceb274.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ff46c0f1-2ee5-4f7a-99c6-8d3149ceb274
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T20:46:40Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5ccfbd5a2b1fe0169e595324dc9a106025809ba87d6d7bf3a05d825f344824b9","name":"SINCLAIR NOIRE","registered_at":"2026-06-21T18:16:57Z","symbol":"NIM1998769","token_address":"0x5a5b3a73956cc8b8628f54fd0788e76b98c682e3","type":"artist","uuid":"ff46c0f1-2ee5-4f7a-99c6-8d3149ceb274"}
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 0x5ccfbd5a2b1fe0169e595324dc9a106025809ba87d6d7bf3a05d825f344824b9. Chain 2 (Bitcoin): anchored in block 954742 (2026-06-21T20:46:40Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ff46c0f1-2ee5-4f7a-99c6-8d3149ceb274.json and https://artists.proofprofile.net/proofs/artist/ff46c0f1-2ee5-4f7a-99c6-8d3149ceb274.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T20:46:40Z
  text: {"copyright_id":"0x5ccfbd5a2b1fe0169e595324dc9a106025809ba87d6d7bf3a05d825f344824b9","name":"SINCLAIR NOIRE","registered_at":"2026-06-21T18:16:57Z","symbol":"NIM1998769","token_address":"0x5a5b3a73956cc8b8628f54fd0788e76b98c682e3","type":"artist","uuid":"ff46c0f1-2ee5-4f7a-99c6-8d3149ceb274"}
album: Youthfully, Truthfully Fiendish
  type: MusicAlbum
  date published: 2023-01-09
album: Close to Pride
  type: MusicAlbum
  date published: 2023-03-19
album: Another Day
  type: MusicAlbum
  date published: 2023-05-15
  track: Another Day
    type: MusicRecording
    duration: PT3M36S
    duration ms: 216879
    explicit: false
    by artist: SINCLAIR NOIRE
    in album: Another Day
      type: MusicAlbum
      date published: 2023-05-15
    genre: cold wave
    genre: darkwave
    genre: deathrock
    genre: new rave
    isrc code: QZK6G2300368
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-22T08:23:17+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc5a8128381cfc66a58fdd0ad5663d8338aae2d5560bcc83cebed0251ea5f747b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959114
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959114
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6G2300368
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T08:41:42Z
    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 0xc5a8128381cfc66a58fdd0ad5663d8338aae2d5560bcc83cebed0251ea5f747b. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T08:41:42Z), 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/QZK6G2300368.
      date published: 2026-07-22T08:41:42Z
    audio: Another Day
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 140
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.562
      additional property: Energy
        type: PropertyValue
        value: 0.71
      additional property: Speechiness
        type: PropertyValue
        value: 0.031
      additional property: Acousticness
        type: PropertyValue
        value: 0.004
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.052
      additional property: Liveness
        type: PropertyValue
        value: 0.067
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.385
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.857
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Chemical Apes (Demo)
  type: MusicAlbum
  date published: 2023-10-19
album: Vampire Drowns
  type: MusicAlbum
  date published: 2024-01-19
album: Bone Orchard
  type: MusicAlbum
  date published: 2024-10-30
album: The Wait
  type: MusicAlbum
  date published: 2024-11-09
album: Edges of the Urn (Redux)
  type: MusicAlbum
  date published: 2024-12-23
album: Bone Orchard
  type: MusicAlbum
  date published: 2025-02-21