Andrew Zhurba
type: MusicGroup
popularity: 2
followers: 61
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x364d5f4facc74301a321e495affa21efbed4707e6ddb98f5e5898fb2b5f00d9a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954580
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954580
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b634f07a-425f-4325-ac74-ad0976fece77.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b634f07a-425f-4325-ac74-ad0976fece77.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b634f07a-425f-4325-ac74-ad0976fece77
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T17:48:00Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x364d5f4facc74301a321e495affa21efbed4707e6ddb98f5e5898fb2b5f00d9a","name":"Andrew Zhurba","registered_at":"2026-06-20T15:01:35Z","symbol":"NIM1635508","token_address":"0x2ad8d534a216dbab4f29d3e992d1a3c3e0d837ea","type":"artist","uuid":"b634f07a-425f-4325-ac74-ad0976fece77"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x364d5f4facc74301a321e495affa21efbed4707e6ddb98f5e5898fb2b5f00d9a. Chain 2 (Bitcoin): anchored in block 954580 (2026-06-20T17:48:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b634f07a-425f-4325-ac74-ad0976fece77.json and https://artists.proofprofile.net/proofs/artist/b634f07a-425f-4325-ac74-ad0976fece77.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T17:48:00Z
  text: {"copyright_id":"0x364d5f4facc74301a321e495affa21efbed4707e6ddb98f5e5898fb2b5f00d9a","name":"Andrew Zhurba","registered_at":"2026-06-20T15:01:35Z","symbol":"NIM1635508","token_address":"0x2ad8d534a216dbab4f29d3e992d1a3c3e0d837ea","type":"artist","uuid":"b634f07a-425f-4325-ac74-ad0976fece77"}
album: Burnout
  type: MusicAlbum
  date published: 2024-01-14
album: Melody
  type: MusicAlbum
  date published: 2024-02-10
album: Grace
  type: MusicAlbum
  date published: 2024-02-23
album: Dry Bones
  type: MusicAlbum
  date published: 2024-03-16
album: Royal Blood
  type: MusicAlbum
  date published: 2024-03-23
album: Stockholm Syndrome
  type: MusicAlbum
  date published: 2024-03-30
album: Stranger
  type: MusicAlbum
  date published: 2024-04-06
album: Gain
  type: MusicAlbum
  date published: 2024-05-06
album: Sand
  type: MusicAlbum
  date published: 2024-05-23
  track: Sand
    type: MusicRecording
    duration: PT2M27S
    duration ms: 147847
    explicit: false
    by artist: Andrew Zhurba
    in album: Sand
      type: MusicAlbum
      date published: 2024-05-23
    isrc code: TCAIH2494650
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T22:09:47+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x07a5f6df8d02df32f0d2943521a5495753d3efffda0e1b19eafc3efaa4f85680
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956856
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956856
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIH2494650
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T01:25:57Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07a5f6df8d02df32f0d2943521a5495753d3efffda0e1b19eafc3efaa4f85680. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/TCAIH2494650.
      date published: 2026-07-06T01:25:57Z
    audio: Sand
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 145.854
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.5
      additional property: Energy
        type: PropertyValue
        value: 0.362
      additional property: Speechiness
        type: PropertyValue
        value: 0.03
      additional property: Acousticness
        type: PropertyValue
        value: 0.75
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.144
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.178
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.581
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Prayers
  type: MusicAlbum
  date published: 2024-08-25