Лёша Флай
type: MusicGroup
popularity: 2
followers: 68
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2dc8a9195c21bc1c3d86142a2e11c77c00c1a7585d87ebcacce6a16801fcdcc3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954017
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954017
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/373a0000-2baf-457c-8e02-80236c70315a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/373a0000-2baf-457c-8e02-80236c70315a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/373a0000-2baf-457c-8e02-80236c70315a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T23:38:33Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2dc8a9195c21bc1c3d86142a2e11c77c00c1a7585d87ebcacce6a16801fcdcc3","name":"Лёша Флай","registered_at":"2026-06-16T08:47:03Z","symbol":"NIM0999254","token_address":"0xa8f364369446224f9aea51fe4bdd82bf0fb0ec8b","type":"artist","uuid":"373a0000-2baf-457c-8e02-80236c70315a"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2dc8a9195c21bc1c3d86142a2e11c77c00c1a7585d87ebcacce6a16801fcdcc3. Chain 2 (Bitcoin): anchored in block 954017 (2026-06-16T23:38:33Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/373a0000-2baf-457c-8e02-80236c70315a.json and https://artists.proofprofile.net/proofs/artist/373a0000-2baf-457c-8e02-80236c70315a.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-16T23:38:33Z
  text: {"copyright_id":"0x2dc8a9195c21bc1c3d86142a2e11c77c00c1a7585d87ebcacce6a16801fcdcc3","name":"Лёша Флай","registered_at":"2026-06-16T08:47:03Z","symbol":"NIM0999254","token_address":"0xa8f364369446224f9aea51fe4bdd82bf0fb0ec8b","type":"artist","uuid":"373a0000-2baf-457c-8e02-80236c70315a"}
album: Попался
  type: MusicAlbum
  date published: 2020-10-25
album: МУВ
  type: MusicAlbum
  date published: 2021-07-21
album: Небо
  type: MusicAlbum
  date published: 2021-11-19
album: Герде
  type: MusicAlbum
  date published: 2022-03-08
album: ПРОЕБУ
  type: MusicAlbum
  date published: 2022-07-08
album: Никогда
  type: MusicAlbum
  date published: 2022-08-31