RK Vostok
type: MusicGroup
popularity: 3
followers: 67
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfbde66b1557ecc00b305495fac875095f6cc2519f2500a9a2145c796f60e1655
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/91ce806e-c0e9-4c19-8f6d-ba36dd6b01d7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/91ce806e-c0e9-4c19-8f6d-ba36dd6b01d7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/91ce806e-c0e9-4c19-8f6d-ba36dd6b01d7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfbde66b1557ecc00b305495fac875095f6cc2519f2500a9a2145c796f60e1655","name":"RK Vostok","registered_at":"2026-06-17T16:34:01Z","symbol":"NIM1454114","token_address":"0x8aba583c24e60ccfb6f319ae64db96a578e0111e","type":"artist","uuid":"91ce806e-c0e9-4c19-8f6d-ba36dd6b01d7"}
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 0xfbde66b1557ecc00b305495fac875095f6cc2519f2500a9a2145c796f60e1655. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/91ce806e-c0e9-4c19-8f6d-ba36dd6b01d7.json and https://artists.proofprofile.net/proofs/artist/91ce806e-c0e9-4c19-8f6d-ba36dd6b01d7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0xfbde66b1557ecc00b305495fac875095f6cc2519f2500a9a2145c796f60e1655","name":"RK Vostok","registered_at":"2026-06-17T16:34:01Z","symbol":"NIM1454114","token_address":"0x8aba583c24e60ccfb6f319ae64db96a578e0111e","type":"artist","uuid":"91ce806e-c0e9-4c19-8f6d-ba36dd6b01d7"}
album: Взлетать
  type: MusicAlbum
  date published: 2022-07-20
album: Хотел сказать
  type: MusicAlbum
  date published: 2022-07-31
album: Игра
  type: MusicAlbum
  date published: 2022-09-03
album: Тут как тут
  type: MusicAlbum
  date published: 2022-12-01
album: Дружба
  type: MusicAlbum
  date published: 2023-01-01
album: Глубина
  type: MusicAlbum
  date published: 2023-03-01
album: Кино
  type: MusicAlbum
  date published: 2023-03-18
album: Вайб
  type: MusicAlbum
  date published: 2023-04-24
album: Связь
  type: MusicAlbum
  date published: 2023-05-01
album: В рэпе
  type: MusicAlbum
  date published: 2023-06-02
album: Саме ти
  type: MusicAlbum
  date published: 2023-06-03
album: Стерва
  type: MusicAlbum
  date published: 2023-06-08
album: Біль
  type: MusicAlbum
  date published: 2023-06-25
album: Чувства
  type: MusicAlbum
  date published: 2023-06-27
album: Стерва
  type: MusicAlbum
  date published: 2023-07-01
album: Плыву
  type: MusicAlbum
  date published: 2023-07-05
album: Вчинок
  type: MusicAlbum
  date published: 2023-08-05
album: Трафик
  type: MusicAlbum
  date published: 2023-09-10
album: Глазами на мир
  type: MusicAlbum
  date published: 2023-09-25
album: Независимый
  type: MusicAlbum
  date published: 2023-10-14
album: Путь в никуда
  type: MusicAlbum
  date published: 2023-10-28
album: Fuck the Police
  type: MusicAlbum
  date published: 2023-11-01
album: Летаю
  type: MusicAlbum
  date published: 2023-12-03
album: Мой дом
  type: MusicAlbum
  date published: 2023-12-25
album: А мне бы
  type: MusicAlbum
  date published: 2024-01-11
album: Канати.
  type: MusicAlbum
  date published: 2024-01-26
album: Я помню
  type: MusicAlbum
  date published: 2024-01-29
album: Запоминай
  type: MusicAlbum
  date published: 2024-04-09
album: The End
  type: MusicAlbum
  date published: 2024-04-17
album: Маршрут
  type: MusicAlbum
  date published: 2024-05-24
album: Ничего
  type: MusicAlbum
  date published: 2024-06-01
album: Всё что остаётся
  type: MusicAlbum
  date published: 2024-06-05
album: Маршрут 2014
  type: MusicAlbum
  date published: 2024-06-10
album: Годы
  type: MusicAlbum
  date published: 2024-08-19
album: Underground
  type: MusicAlbum
  date published: 2024-09-20
album: Одиночество
  type: MusicAlbum
  date published: 2024-11-16
album: Любовь
  type: MusicAlbum
  date published: 2024-11-23
album: Улетай со мной
  type: MusicAlbum
  date published: 2024-12-25
album: Километры
  type: MusicAlbum
  date published: 2025-02-12
album: Раніше
  type: MusicAlbum
  date published: 2025-02-15
album: Раніше
  type: MusicAlbum
  date published: 2025-02-25
  track: Раніше
    type: MusicRecording
    duration: PT3M7S
    duration ms: 187584
    explicit: true
    by artist: RK Vostok
    in album: Раніше
      type: MusicAlbum
      date published: 2025-02-25
    isrc code: QZGLM2542673
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T13:39:03+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x20b481cbde3b10901e5e104a2f372da17c7f97b72ba8be1a06c6c0d1e68eca67
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958749
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958749
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLM2542673
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T16:42:19Z
    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 0x20b481cbde3b10901e5e104a2f372da17c7f97b72ba8be1a06c6c0d1e68eca67. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T16:42:19Z), 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/QZGLM2542673.
      date published: 2026-07-19T16:42:19Z
    audio: Раніше
album: Ералаш
album: Після дощу

Раніше
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 174.084
additional property: Musical Key
  type: PropertyValue
  value: 2
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.77
additional property: Energy
  type: PropertyValue
  value: 0.482
additional property: Speechiness
  type: PropertyValue
  value: 0.429
additional property: Acousticness
  type: PropertyValue
  value: 0.532
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.108
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.565
additional property: Loudness (dB)
  type: PropertyValue
  value: -9.401
additional property: Key Name
  type: PropertyValue
  value: D
additional property: Mode Name
  type: PropertyValue
  value: Major

Ералаш
type: MusicAlbum
date published: 2025-03-15

Після дощу
type: MusicAlbum
date published: 2025-09-05