Камета Садулаева
type: MusicGroup
popularity: 9
followers: 346
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x386141445c5ab7143b71bc842bf5eb7c6dc6d2f2c655990e089379e72f8f0a2c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954638
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954638
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d3b48d41-f16c-4312-99dd-c27286a251cb.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d3b48d41-f16c-4312-99dd-c27286a251cb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d3b48d41-f16c-4312-99dd-c27286a251cb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T03:45:44Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x386141445c5ab7143b71bc842bf5eb7c6dc6d2f2c655990e089379e72f8f0a2c","name":"Камета Садулаева","registered_at":"2026-06-21T02:01:29Z","symbol":"NIM1784300","token_address":"0x6f963f917ea688ba3b5e593d83cb9c1a0626b85d","type":"artist","uuid":"d3b48d41-f16c-4312-99dd-c27286a251cb"}
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 0x386141445c5ab7143b71bc842bf5eb7c6dc6d2f2c655990e089379e72f8f0a2c. Chain 2 (Bitcoin): anchored in block 954638 (2026-06-21T03:45:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d3b48d41-f16c-4312-99dd-c27286a251cb.json and https://artists.proofprofile.net/proofs/artist/d3b48d41-f16c-4312-99dd-c27286a251cb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T03:45:44Z
  text: {"copyright_id":"0x386141445c5ab7143b71bc842bf5eb7c6dc6d2f2c655990e089379e72f8f0a2c","name":"Камета Садулаева","registered_at":"2026-06-21T02:01:29Z","symbol":"NIM1784300","token_address":"0x6f963f917ea688ba3b5e593d83cb9c1a0626b85d","type":"artist","uuid":"d3b48d41-f16c-4312-99dd-c27286a251cb"}
album: Мерза са
  type: MusicAlbum
  date published: 2014-05-13
  track: Мерза са - In Russian
    type: MusicRecording
    duration: PT4M3S
    duration ms: 243931
    explicit: false
    by artist: Камета Садулаева
    in album: Мерза са
      type: MusicAlbum
      date published: 2014-05-13
    isrc code: GBLPF0125918
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T19:34:53+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe01ac913ec07188e181b84128b46a5093af0be947f0e8ef581ce0ae07b13d158
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958775
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958775
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLPF0125918
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T22:37:17Z
    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 0xe01ac913ec07188e181b84128b46a5093af0be947f0e8ef581ce0ae07b13d158. Chain 2 (Bitcoin): anchored in block 958775 (2026-07-19T22:37:17Z), 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/GBLPF0125918.
      date published: 2026-07-19T22:37:17Z
    audio: Мерза са - In Russian
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 117.962
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.722
      additional property: Energy
        type: PropertyValue
        value: 0.902
      additional property: Speechiness
        type: PropertyValue
        value: 0.074
      additional property: Acousticness
        type: PropertyValue
        value: 0.011
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.136
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.597
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.926
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Мерза са
  type: MusicAlbum
  date published: 2019-07-25