Samantha Nourry
type: MusicGroup
genre: kizomba
genre: zouk
popularity: 6
followers: 231
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6fc2dfec188a83eb41f7ba9ac9ccceb1b7ed79a21a597cb460bbc7a549151790
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/744a4e0a-58cf-4c26-b7d9-c731c765001e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/744a4e0a-58cf-4c26-b7d9-c731c765001e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/744a4e0a-58cf-4c26-b7d9-c731c765001e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6fc2dfec188a83eb41f7ba9ac9ccceb1b7ed79a21a597cb460bbc7a549151790","name":"Samantha Nourry","registered_at":"2026-06-17T06:07:11Z","symbol":"NIM1304690","token_address":"0xdc7fae3627287dffee7e9e24842160b41889fcae","type":"artist","uuid":"744a4e0a-58cf-4c26-b7d9-c731c765001e"}
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 0x6fc2dfec188a83eb41f7ba9ac9ccceb1b7ed79a21a597cb460bbc7a549151790. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/744a4e0a-58cf-4c26-b7d9-c731c765001e.json and https://artists.proofprofile.net/proofs/artist/744a4e0a-58cf-4c26-b7d9-c731c765001e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x6fc2dfec188a83eb41f7ba9ac9ccceb1b7ed79a21a597cb460bbc7a549151790","name":"Samantha Nourry","registered_at":"2026-06-17T06:07:11Z","symbol":"NIM1304690","token_address":"0xdc7fae3627287dffee7e9e24842160b41889fcae","type":"artist","uuid":"744a4e0a-58cf-4c26-b7d9-c731c765001e"}
album: À coeur de pierre
  type: MusicAlbum
  date published: 2009-11-18
  track: Je t'écris ce poème
    type: MusicRecording
    duration: PT4M32S
    duration ms: 272599
    explicit: false
    by artist: Samantha Nourry
    in album: À coeur de pierre
      type: MusicAlbum
      date published: 2009-11-18
    genre: kizomba
    genre: zouk
    isrc code: FR6V80012108
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T04:38:29+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x635eb182e6986cd412ec286c621338b1e0a2861553ed95c620cfbf9fb77641c7
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956474
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956474
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V80012108
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T08:56:35Z
    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 0x635eb182e6986cd412ec286c621338b1e0a2861553ed95c620cfbf9fb77641c7. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/FR6V80012108.
      date published: 2026-07-03T08:56:35Z
    audio: Je t'écris ce poème
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 170.01
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.621
      additional property: Energy
        type: PropertyValue
        value: 0.833
      additional property: Speechiness
        type: PropertyValue
        value: 0.051
      additional property: Acousticness
        type: PropertyValue
        value: 0.011
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.001
      additional property: Liveness
        type: PropertyValue
        value: 0.583
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.776
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.484
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Je T'aime
  type: MusicAlbum
  date published: 2023-12-07
album: Un Signe
  type: MusicAlbum
  date published: 2024-05-09
album: Un Signe (Remix)
  type: MusicAlbum
  date published: 2025-02-14