CHASPIII
type: MusicGroup
popularity: 3
followers: 219
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x91ab533add5addb0a6f919e81d2afc59bbb309d897e354dcd6c76d30461387fe
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954693
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954693
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e5126b71-4167-4dcf-a9c9-de4ce3b72f04.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e5126b71-4167-4dcf-a9c9-de4ce3b72f04.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e5126b71-4167-4dcf-a9c9-de4ce3b72f04
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T11:50:32Z
additional property: OTSCanonicalRecord
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 0x91ab533add5addb0a6f919e81d2afc59bbb309d897e354dcd6c76d30461387fe. Chain 2 (Bitcoin): anchored in block 954693 (2026-06-21T11:50:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e5126b71-4167-4dcf-a9c9-de4ce3b72f04.json and https://artists.proofprofile.net/proofs/artist/e5126b71-4167-4dcf-a9c9-de4ce3b72f04.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T11:50:32Z
album: 2MAIN
  type: MusicAlbum
  date published: 2020-08-06
album: Pas le choix
  type: MusicAlbum
  date published: 2021-05-14
  track: Pas le choix
    type: MusicRecording
    duration: PT2M53S
    duration ms: 173374
    explicit: true
    by artist: CHASPIII
    in album: Pas le choix
      type: MusicAlbum
      date published: 2021-05-14
    isrc code: USDY42138035
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T00:56:33+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x4abfc4a8fe0d797770fc41ac9f99ca30364838d4ddb69c445b80b724d891474d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958951
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958951
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDY42138035
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T03:59:40Z
    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 0x4abfc4a8fe0d797770fc41ac9f99ca30364838d4ddb69c445b80b724d891474d. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T03:59:40Z), 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/USDY42138035.
      date published: 2026-07-21T03:59:40Z
    audio: Pas le choix
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 116.992
      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: 0.903
      additional property: Energy
        type: PropertyValue
        value: 0.419
      additional property: Speechiness
        type: PropertyValue
        value: 0.121
      additional property: Acousticness
        type: PropertyValue
        value: 0.244
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.111
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.322
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.664
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Papillon
  type: MusicAlbum
  date published: 2021-09-17
album: L'Enfer
  type: MusicAlbum
  date published: 2022-05-06
album: 1DF (Y.A.)
  type: MusicAlbum
  date published: 2023-05-05
album: Dis-Moi
  type: MusicAlbum
  date published: 2023-07-07
album: Bénéfice
  type: MusicAlbum
  date published: 2024-04-19
album: Papillon
  type: MusicAlbum
  date published: 2024-05-16
album: Favelas
  type: MusicAlbum
  date published: 2024-06-27
album: Zina
  type: MusicAlbum
  date published: 2024-07-18
album: Qu'elle est belle
  type: MusicAlbum
  date published: 2025-04-10
album: NIYA
  type: MusicAlbum
  date published: 2025-07-11