лиззка
type: MusicGroup
popularity: 19
followers: 5731
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x912dc0c5d25f07718399ca35b6e1ee2f520598a0a4e16131bbbc4ea2a1aac12d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953592
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953592
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0660d064-7eea-484e-9063-c9196ddbe4f5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0660d064-7eea-484e-9063-c9196ddbe4f5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0660d064-7eea-484e-9063-c9196ddbe4f5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T05:36:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x912dc0c5d25f07718399ca35b6e1ee2f520598a0a4e16131bbbc4ea2a1aac12d","name":"лиззка","registered_at":"2026-06-14T05:07:43Z","symbol":"NIM0347930","token_address":"0xa2591006ea6ee12ac851f72fc2b935ddd4d18379","type":"artist","uuid":"0660d064-7eea-484e-9063-c9196ddbe4f5"}
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 0x912dc0c5d25f07718399ca35b6e1ee2f520598a0a4e16131bbbc4ea2a1aac12d. Chain 2 (Bitcoin): anchored in block 953592 (2026-06-14T05:36:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0660d064-7eea-484e-9063-c9196ddbe4f5.json and https://artists.proofprofile.net/proofs/artist/0660d064-7eea-484e-9063-c9196ddbe4f5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T05:36:59Z
  text: {"copyright_id":"0x912dc0c5d25f07718399ca35b6e1ee2f520598a0a4e16131bbbc4ea2a1aac12d","name":"лиззка","registered_at":"2026-06-14T05:07:43Z","symbol":"NIM0347930","token_address":"0xa2591006ea6ee12ac851f72fc2b935ddd4d18379","type":"artist","uuid":"0660d064-7eea-484e-9063-c9196ddbe4f5"}
album: Дисс на Атеву
  type: MusicAlbum
  date published: 2017-06-18
album: Говорящие головы
  type: MusicAlbum
  date published: 2017-10-05
album: Дисс на Атеву
  type: MusicAlbum
  date published: 2017-10-09
album: Интроверт
  type: MusicAlbum
  date published: 2018-01-09
album: Интроверт
  type: MusicAlbum
  date published: 2018-01-09
  track: Интроверт
    type: MusicRecording
    duration: PT2M22S
    duration ms: 142315
    explicit: false
    by artist: лиззка
    in album: Интроверт
      type: MusicAlbum
      date published: 2018-01-09
    isrc code: FRX281741375
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T01:49:58+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x84137d47efa3190dad38d9d26b3bef50f70e113f086f9f2853416fbdfa8b917f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958484
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958484
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX281741375
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T03:34:53Z
    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 0x84137d47efa3190dad38d9d26b3bef50f70e113f086f9f2853416fbdfa8b917f. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), 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/FRX281741375.
      date published: 2026-07-18T03:34:53Z
    audio: Интроверт
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 142.07
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.7
      additional property: Energy
        type: PropertyValue
        value: 0.936
      additional property: Speechiness
        type: PropertyValue
        value: 0.216
      additional property: Acousticness
        type: PropertyValue
        value: 0.065
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.609
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.575
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.527
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Дисс на Фейса
  type: MusicAlbum
  date published: 2018-05-23
album: Дисс на Фейса
  type: MusicAlbum
  date published: 2018-05-23
album: Аквадискотека
  type: MusicAlbum
  date published: 2021-01-27
album: Аквадискотека
  type: MusicAlbum
  date published: 2021-01-27
album: Аквадискотека
  type: MusicAlbum
  date published: 2021-01-27