Max Girko
type: MusicGroup
popularity: 12
followers: 1237
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2a31b80fa403707b915377f3d5d2912fcff6eadead87755e31eca89ec3deec3e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953648
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953648
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/43d6c9c6-673d-4778-9b86-a8cb1c3f772c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/43d6c9c6-673d-4778-9b86-a8cb1c3f772c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/43d6c9c6-673d-4778-9b86-a8cb1c3f772c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T15:20:52Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2a31b80fa403707b915377f3d5d2912fcff6eadead87755e31eca89ec3deec3e","name":"Max Girko","registered_at":"2026-06-14T11:34:12Z","symbol":"NIM0440073","token_address":"0x1ee89b69b80a7b511690d57cb37025073ed74a99","type":"artist","uuid":"43d6c9c6-673d-4778-9b86-a8cb1c3f772c"}
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 0x2a31b80fa403707b915377f3d5d2912fcff6eadead87755e31eca89ec3deec3e. Chain 2 (Bitcoin): anchored in block 953648 (2026-06-14T15:20:52Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/43d6c9c6-673d-4778-9b86-a8cb1c3f772c.json and https://artists.proofprofile.net/proofs/artist/43d6c9c6-673d-4778-9b86-a8cb1c3f772c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T15:20:52Z
  text: {"copyright_id":"0x2a31b80fa403707b915377f3d5d2912fcff6eadead87755e31eca89ec3deec3e","name":"Max Girko","registered_at":"2026-06-14T11:34:12Z","symbol":"NIM0440073","token_address":"0x1ee89b69b80a7b511690d57cb37025073ed74a99","type":"artist","uuid":"43d6c9c6-673d-4778-9b86-a8cb1c3f772c"}
album: Выше
  type: MusicAlbum
  date published: 2017-09-08
album: Выше
  type: MusicAlbum
  date published: 2017-09-08
album: Качай
  type: MusicAlbum
  date published: 2017-09-08
album: Уровень: Хриплая юность
  type: MusicAlbum
  date published: 2018-04-27
album: Уровень: хриплая юность
  type: MusicAlbum
  date published: 2018-04-27
album: Уровень: хриплая юность
  type: MusicAlbum
  date published: 2018-04-27
album: Девочки
  type: MusicAlbum
  date published: 2018-10-05
album: Остальное забудь
  type: MusicAlbum
  date published: 2018-11-29
album: Спойлер нового эпизода
  type: MusicAlbum
  date published: 2018-12-29
album: Иди за второй
  type: MusicAlbum
  date published: 2019-05-17
album: Иди за второй
  type: MusicAlbum
  date published: 2019-05-17
album: Иди за второй
  type: MusicAlbum
  date published: 2019-05-17
album: И в хардкоре и в радости
  type: MusicAlbum
  date published: 2019-05-24
  track: Иди за второй
    type: MusicRecording
    duration: PT3M58S
    duration ms: 238404
    explicit: true
    by artist: Max Girko
    in album: И в хардкоре и в радости
      type: MusicAlbum
      date published: 2019-05-24
    isrc code: FR96X1965925
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-29T04:51:08+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x5152e9e8f9634d6bf7502e5a075b94cf36d22b736afb0d9ba010f50756079972
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956375
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956375
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X1965925
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T16:51:38Z
    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 0x5152e9e8f9634d6bf7502e5a075b94cf36d22b736afb0d9ba010f50756079972. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/FR96X1965925.
      date published: 2026-07-02T16:51:38Z
    audio: Иди за второй
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 82.54
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.568
      additional property: Energy
        type: PropertyValue
        value: 0.69
      additional property: Speechiness
        type: PropertyValue
        value: 0.068
      additional property: Acousticness
        type: PropertyValue
        value: 0.001
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.1
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.378
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.053
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: И в хардкоре и в радости
  type: MusicAlbum
  date published: 2019-05-24
album: И в хардкоре и в радости
  type: MusicAlbum
  date published: 2019-05-24
album: Сентябрь
  type: MusicAlbum
  date published: 2019-09-18
album: Билет туда
  type: MusicAlbum
  date published: 2019-10-11
album: Иди за второй
  type: MusicAlbum
  date published: 2019-11-06
album: Сбудутся мечты
  type: MusicAlbum
  date published: 2019-11-08
album: Вектор сомнений
  type: MusicAlbum
  date published: 2020-03-26
album: Не важно
  type: MusicAlbum
  date published: 2020-09-11
album: Go Home (Возвращаюсь домой)
  type: MusicAlbum
  date published: 2020-12-24
album: В онлайне
  type: MusicAlbum
  date published: 2021-01-28
album: Твоїх думок
  type: MusicAlbum
  date published: 2021-02-12
album: Ненавижу людей
  type: MusicAlbum
  date published: 2021-03-10
album: Богу на тебя плевать
  type: MusicAlbum
  date published: 2021-03-26