Sarah Defne Gray
type: MusicGroup
popularity: 16
followers: 2180
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x85f1fc2ae50f760d0fa078a7f19cc1e071900bc914d8a9f1b0c3ebf753d5d2ef
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953717
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953717
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/87801135-b8ef-4624-b3e3-457690f2538f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/87801135-b8ef-4624-b3e3-457690f2538f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/87801135-b8ef-4624-b3e3-457690f2538f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T01:05:33Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x85f1fc2ae50f760d0fa078a7f19cc1e071900bc914d8a9f1b0c3ebf753d5d2ef","name":"Sarah Defne Gray","registered_at":"2026-06-14T18:45:38Z","symbol":"NIM0542978","token_address":"0x2e91a6b07b24e9c63f5f1fc1bc3a06573b1d4462","type":"artist","uuid":"87801135-b8ef-4624-b3e3-457690f2538f"}
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 0x85f1fc2ae50f760d0fa078a7f19cc1e071900bc914d8a9f1b0c3ebf753d5d2ef. Chain 2 (Bitcoin): anchored in block 953717 (2026-06-15T01:05:33Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/87801135-b8ef-4624-b3e3-457690f2538f.json and https://artists.proofprofile.net/proofs/artist/87801135-b8ef-4624-b3e3-457690f2538f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T01:05:33Z
  text: {"copyright_id":"0x85f1fc2ae50f760d0fa078a7f19cc1e071900bc914d8a9f1b0c3ebf753d5d2ef","name":"Sarah Defne Gray","registered_at":"2026-06-14T18:45:38Z","symbol":"NIM0542978","token_address":"0x2e91a6b07b24e9c63f5f1fc1bc3a06573b1d4462","type":"artist","uuid":"87801135-b8ef-4624-b3e3-457690f2538f"}
album: The Same Bitch!
  type: MusicAlbum
  date published: 2024-07-26
album: The Same Bitch!
  type: MusicAlbum
  date published: 2024-07-26
album: The Same Bitch! (Moore Kismet Remix)
  type: MusicAlbum
  date published: 2024-10-25
album: It's Finally Raining
  type: MusicAlbum
  date published: 2025-05-09
  track: The Same Bitch!
    type: MusicRecording
    duration: PT3M26S
    duration ms: 206522
    explicit: true
    by artist: Sarah Defne Gray
    in album: It's Finally Raining
      type: MusicAlbum
      date published: 2025-05-09
    isrc code: USQX92402489
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T02:12:33+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x5e89ac1f08b476c5542446b6e630fbb184e4502906721525d3e0d013728b0ddf
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956639
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956639
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX92402489
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T11:19:20Z
    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 0x5e89ac1f08b476c5542446b6e630fbb184e4502906721525d3e0d013728b0ddf. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/USQX92402489.
      date published: 2026-07-04T11:19:20Z
    audio: The Same Bitch!
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 77.942
      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: 0.605
      additional property: Energy
        type: PropertyValue
        value: 0.292
      additional property: Speechiness
        type: PropertyValue
        value: 0.048
      additional property: Acousticness
        type: PropertyValue
        value: 0.633
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.073
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.417
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.149
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Autumn is a Killer
  type: MusicAlbum
  date published: 2025-11-07