Kovalevskiy
type: MusicGroup
popularity: 2
followers: 252
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xffb7b4501d93868a3186e9d993a483b74f9918f9529f8879415acd8ed905f518
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954025
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954025
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/38785b66-efd1-4021-b714-00dac3dc4258.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/38785b66-efd1-4021-b714-00dac3dc4258.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/38785b66-efd1-4021-b714-00dac3dc4258
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T00:32:47Z
additional property: OTSCanonicalRecord
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 0xffb7b4501d93868a3186e9d993a483b74f9918f9529f8879415acd8ed905f518. 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/38785b66-efd1-4021-b714-00dac3dc4258.json and https://artists.proofprofile.net/proofs/artist/38785b66-efd1-4021-b714-00dac3dc4258.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
album: Цвет Красный
  type: MusicAlbum
  date published: 2020-09-23
album: На районе
  type: MusicAlbum
  date published: 2020-10-15
album: Посажена приора
  type: MusicAlbum
  date published: 2020-12-20
album: С чистого листа
  type: MusicAlbum
  date published: 2021-03-30
album: Бокал вина
  type: MusicAlbum
  date published: 2021-06-13
album: Не знала
  type: MusicAlbum
  date published: 2021-06-24
album: Тапку в пол
  type: MusicAlbum
  date published: 2021-07-06
album: Я забил
  type: MusicAlbum
  date published: 2021-07-26
album: Тебя вспоминаю
  type: MusicAlbum
  date published: 2021-08-05
album: Из головы уйди
  type: MusicAlbum
  date published: 2021-09-02
album: Все моменты
  type: MusicAlbum
  date published: 2021-09-21
album: Нечего не поменялось
  type: MusicAlbum
  date published: 2021-09-28
album: Девочка плачет
  type: MusicAlbum
  date published: 2021-11-15
album: BABY
  type: MusicAlbum
  date published: 2022-03-21
album: Все такой же
  type: MusicAlbum
  date published: 2022-08-30
album: Не судите
  type: MusicAlbum
  date published: 2023-03-03
album: Со дворов
  type: MusicAlbum
  date published: 2023-07-01
album: Куда ты топишь
  type: MusicAlbum
  date published: 2023-08-21