Leonti
type: MusicGroup
popularity: 2
followers: 58
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5789f3706d8661239274b32678e804907a8de08254c9756a731969e2ac88ea0f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f7701c59-16b5-4f75-ac85-5aaa50ad0701.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f7701c59-16b5-4f75-ac85-5aaa50ad0701.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f7701c59-16b5-4f75-ac85-5aaa50ad0701
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
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 0x5789f3706d8661239274b32678e804907a8de08254c9756a731969e2ac88ea0f. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f7701c59-16b5-4f75-ac85-5aaa50ad0701.json and https://artists.proofprofile.net/proofs/artist/f7701c59-16b5-4f75-ac85-5aaa50ad0701.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
album: Pink Maria
  type: MusicAlbum
  date published: 2013-03-15
album: Без любви, не прикасайся
  type: MusicAlbum
  date published: 2019-05-08
album: Она хорошая
  type: MusicAlbum
  date published: 2019-07-25
album: Мне главное, чтобы душа твоя меня любила
  type: MusicAlbum
  date published: 2019-12-24
album: Cегодня в клубе ты одна
  type: MusicAlbum
  date published: 2020-10-01
album: Врезаясь
  type: MusicAlbum
  date published: 2021-01-01
album: Поталь
  type: MusicAlbum
  date published: 2022-07-01
album: Не трепи мне душу
  type: MusicAlbum
  date published: 2023-12-01
album: А перед сном
  type: MusicAlbum
  date published: 2024-01-05
album: Клубный медляк
  type: MusicAlbum
  date published: 2024-05-22
album: Раннее лето
  type: MusicAlbum
  date published: 2024-06-14
album: А зараза к заразе не липнет
  type: MusicAlbum
  date published: 2024-07-01
album: Болид
  type: MusicAlbum
  date published: 2024-09-19