сжёг себя
type: MusicGroup
popularity: 5
followers: 21
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x983436e9232ef122ff97fd6923de149d0100e21cd873b50d07521a0c7ff87093
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5179eff3-7cfa-4353-bc94-2ebbd8ec4edd.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5179eff3-7cfa-4353-bc94-2ebbd8ec4edd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5179eff3-7cfa-4353-bc94-2ebbd8ec4edd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x983436e9232ef122ff97fd6923de149d0100e21cd873b50d07521a0c7ff87093","name":"сжёг себя","registered_at":"2026-06-16T17:55:43Z","symbol":"NIM1130144","token_address":"0xec9a4edb126a3ed155aa0eab4b2fe9c39b47f01c","type":"artist","uuid":"5179eff3-7cfa-4353-bc94-2ebbd8ec4edd"}
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 0x983436e9232ef122ff97fd6923de149d0100e21cd873b50d07521a0c7ff87093. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5179eff3-7cfa-4353-bc94-2ebbd8ec4edd.json and https://artists.proofprofile.net/proofs/artist/5179eff3-7cfa-4353-bc94-2ebbd8ec4edd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x983436e9232ef122ff97fd6923de149d0100e21cd873b50d07521a0c7ff87093","name":"сжёг себя","registered_at":"2026-06-16T17:55:43Z","symbol":"NIM1130144","token_address":"0xec9a4edb126a3ed155aa0eab4b2fe9c39b47f01c","type":"artist","uuid":"5179eff3-7cfa-4353-bc94-2ebbd8ec4edd"}
album: Дура
  type: MusicAlbum
  date published: 2025-04-18
album: 13м²
  type: MusicAlbum
  date published: 2025-04-25
  track: 13м²
    type: MusicRecording
    duration: PT2M32S
    duration ms: 152326
    explicit: false
    by artist: сжёг себя
    in album: 13м²
      type: MusicAlbum
      date published: 2025-04-25
    isrc code: TCAJJ2587821
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T03:38:27+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb5d3801474a4e4014ef9436d19e16098bc4483cb16cfba6e60208945ee44c725
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958817
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958817
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJJ2587821
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T06:39:43Z
    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 0xb5d3801474a4e4014ef9436d19e16098bc4483cb16cfba6e60208945ee44c725. Chain 2 (Bitcoin): anchored in block 958817 (2026-07-20T06:39:43Z), 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/TCAJJ2587821.
      date published: 2026-07-20T06:39:43Z
    audio: 13м²
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 157.96
      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: 0.491
      additional property: Energy
        type: PropertyValue
        value: 0.871
      additional property: Speechiness
        type: PropertyValue
        value: 0.112
      additional property: Acousticness
        type: PropertyValue
        value: 0.035
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.62
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.233
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.085
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: 13м²
  type: MusicAlbum
  date published: 2025-04-25
album: На рассвете
  type: MusicAlbum
  date published: 2025-06-13