Daulet Marat
type: MusicGroup
popularity: 12
followers: 212
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x69a7e156a97b5f0dd5dad7376c7b75d6aaf55c045c239da1c6c8c908812aae1c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953791
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953791
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e0b3a03b-8b93-4f1a-bfeb-812bbd85a6d4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e0b3a03b-8b93-4f1a-bfeb-812bbd85a6d4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e0b3a03b-8b93-4f1a-bfeb-812bbd85a6d4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T13:40:30Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x69a7e156a97b5f0dd5dad7376c7b75d6aaf55c045c239da1c6c8c908812aae1c","name":"Daulet Marat","registered_at":"2026-06-15T04:02:17Z","symbol":"NIM0675858","token_address":"0x88aa261dbecdb9bb53a4b9b6597a0c1494ae8e89","type":"artist","uuid":"e0b3a03b-8b93-4f1a-bfeb-812bbd85a6d4"}
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 0x69a7e156a97b5f0dd5dad7376c7b75d6aaf55c045c239da1c6c8c908812aae1c. Chain 2 (Bitcoin): anchored in block 953827 (2026-06-15T19:59:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e0b3a03b-8b93-4f1a-bfeb-812bbd85a6d4.json and https://artists.proofprofile.net/proofs/artist/e0b3a03b-8b93-4f1a-bfeb-812bbd85a6d4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T19:59:56Z
  text: {"copyright_id":"0x69a7e156a97b5f0dd5dad7376c7b75d6aaf55c045c239da1c6c8c908812aae1c","name":"Daulet Marat","registered_at":"2026-06-15T04:02:17Z","symbol":"NIM0675858","token_address":"0x88aa261dbecdb9bb53a4b9b6597a0c1494ae8e89","type":"artist","uuid":"e0b3a03b-8b93-4f1a-bfeb-812bbd85a6d4"}
album: Jauap Ber
  type: MusicAlbum
  date published: 2021-09-23
album: Ғарышқа
  type: MusicAlbum
  date published: 2022-02-01
album: Махаббат дәптері
  type: MusicAlbum
  date published: 2022-10-05
  track: Махаббат дәптері
    type: MusicRecording
    duration: PT2M56S
    duration ms: 176814
    explicit: false
    by artist: Daulet Marat
    in album: Махаббат дәптері
      type: MusicAlbum
      date published: 2022-10-05
    isrc code: FRX872235155
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T06:42:54+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe515b869558e659c2a331cea4ed30434a1e58b8db0969ed5c87bee15d08d9f24
    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/FRX872235155
    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 0xe515b869558e659c2a331cea4ed30434a1e58b8db0969ed5c87bee15d08d9f24. 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/FRX872235155.
      date published: 2026-07-04T11:19:20Z
    audio: Махаббат дәптері
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 123.929
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.66
      additional property: Energy
        type: PropertyValue
        value: 0.556
      additional property: Speechiness
        type: PropertyValue
        value: 0.032
      additional property: Acousticness
        type: PropertyValue
        value: 0.122
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.127
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.35
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.782
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Suraq
  type: MusicAlbum
  date published: 2022-12-10
album: Tym ademim
  type: MusicAlbum
  date published: 2023-10-18