Sergeant zaria
type: MusicGroup
popularity: 19
followers: 1
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0b25c7463634d8281ca024d2f11ae41ee9ab8b5bdcef4c54526d9f851b32ae72
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953768
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953768
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c35034eb-b44e-4429-b03c-0ac33262411b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c35034eb-b44e-4429-b03c-0ac33262411b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c35034eb-b44e-4429-b03c-0ac33262411b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T09:30:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0b25c7463634d8281ca024d2f11ae41ee9ab8b5bdcef4c54526d9f851b32ae72","name":"Sergeant zaria","registered_at":"2026-06-15T01:00:19Z","symbol":"NIM0632400","token_address":"0x8345fc1ed839ce3c1230faf2533b47ca1350eaf9","type":"artist","uuid":"c35034eb-b44e-4429-b03c-0ac33262411b"}
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 0x0b25c7463634d8281ca024d2f11ae41ee9ab8b5bdcef4c54526d9f851b32ae72. Chain 2 (Bitcoin): anchored in block 953768 (2026-06-15T09:30:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c35034eb-b44e-4429-b03c-0ac33262411b.json and https://artists.proofprofile.net/proofs/artist/c35034eb-b44e-4429-b03c-0ac33262411b.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-15T09:30:06Z
  text: {"copyright_id":"0x0b25c7463634d8281ca024d2f11ae41ee9ab8b5bdcef4c54526d9f851b32ae72","name":"Sergeant zaria","registered_at":"2026-06-15T01:00:19Z","symbol":"NIM0632400","token_address":"0x8345fc1ed839ce3c1230faf2533b47ca1350eaf9","type":"artist","uuid":"c35034eb-b44e-4429-b03c-0ac33262411b"}
album: Confirmation
  type: MusicAlbum
  date published: 2025-04-17
album: Confirmation
  type: MusicAlbum
  date published: 2025-04-20
album: Confirmation
  type: MusicAlbum
  date published: 2025-04-20
album: Baby
  type: MusicAlbum
  date published: 2025-08-23
album: Shaki
  type: MusicAlbum
  date published: 2025-09-19
album: Dance speedup
  type: MusicAlbum
  date published: 2025-09-19
album: Your life
  type: MusicAlbum
  date published: 2025-09-19
album: Dance
  type: MusicAlbum
  date published: 2025-09-19
  track: Dance
    type: MusicRecording
    duration: PT1M38S
    duration ms: 98012
    explicit: false
    by artist: Sergeant zaria
    in album: Dance
      type: MusicAlbum
      date published: 2025-09-19
    isrc code: UK43Q2597519
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T10:45:40+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe88b94ee585f2c3599ba703112a548f84ee6810884701c2fdcebd986390b5189
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958867
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958867
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UK43Q2597519
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T11:08:30Z
    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 0xe88b94ee585f2c3599ba703112a548f84ee6810884701c2fdcebd986390b5189. Chain 2 (Bitcoin): anchored in block 958867 (2026-07-20T11:08:30Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UK43Q2597519 — a six-check JSON result.
      date published: 2026-07-20T11:08:30Z
    audio: Dance
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 100.022
      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: 0.77
      additional property: Energy
        type: PropertyValue
        value: 0.498
      additional property: Speechiness
        type: PropertyValue
        value: 0.121
      additional property: Acousticness
        type: PropertyValue
        value: 0.737
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.087
      additional property: Liveness
        type: PropertyValue
        value: 0.098
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.89
      additional property: Loudness (dB)
        type: PropertyValue
        value: -13.856
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Dumare
  type: MusicAlbum
  date published: 2025-09-20