Leshaesvan
type: MusicGroup
popularity: 16
followers: 44
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x64c8f2abf397246def27a4a5caf4791180354c83040543a9bdc00b8cdebbe0c0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953645
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953645
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/412dd669-52e0-4ab7-8750-3a32c9f05a54.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/412dd669-52e0-4ab7-8750-3a32c9f05a54.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/412dd669-52e0-4ab7-8750-3a32c9f05a54
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T14:31:42Z
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 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 0x64c8f2abf397246def27a4a5caf4791180354c83040543a9bdc00b8cdebbe0c0. Chain 2 (Bitcoin): anchored in block 953645 (2026-06-14T14:31:42Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/412dd669-52e0-4ab7-8750-3a32c9f05a54.json and https://artists.proofprofile.net/proofs/artist/412dd669-52e0-4ab7-8750-3a32c9f05a54.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T14:31:42Z
album: Нет
  type: MusicAlbum
  date published: 2014-10-31
album: Вольная птица
  type: MusicAlbum
  date published: 2017-08-11
album: Вольная птица
  type: MusicAlbum
  date published: 2017-08-11
album: Неон
  type: MusicAlbum
  date published: 2018-04-06
album: Неон
  type: MusicAlbum
  date published: 2018-04-06
album: 83636
  type: MusicAlbum
  date published: 2018-12-18
album: 83636
  type: MusicAlbum
  date published: 2018-12-18
album: Сансет
  type: MusicAlbum
  date published: 2019-05-24
album: Сансет
  type: MusicAlbum
  date published: 2019-05-24
album: Сакура
  type: MusicAlbum
  date published: 2019-11-01
album: Сакура
  type: MusicAlbum
  date published: 2019-11-25
album: Период полураспада
  type: MusicAlbum
  date published: 2020-10-10
album: Период полураспада
  type: MusicAlbum
  date published: 2020-10-10
album: Оттенок прошлой осени
  type: MusicAlbum
  date published: 2021-11-21
album: Оттенок прошлой осени
  type: MusicAlbum
  date published: 2021-11-21
album: Цветовой тон
  type: MusicAlbum
  date published: 2022-08-31
album: Цветовой тон
  type: MusicAlbum
  date published: 2022-08-31
album: Мотыльки
  type: MusicAlbum
  date published: 2023-11-11
album: Мотыльки
  type: MusicAlbum
  date published: 2023-11-11
album: Кимоно
  type: MusicAlbum
  date published: 2023-12-12
album: В невесомости
  type: MusicAlbum
  date published: 2024-01-24
album: 12 (Slowed+Reverb)
  type: MusicAlbum
  date published: 2024-02-29
album: Осадок грусти (Interlude)
  type: MusicAlbum
  date published: 2024-09-28
album: Незабудки
  type: MusicAlbum
  date published: 2024-12-23
album: Лунный свет
  type: MusicAlbum
  date published: 2025-09-15
album: Встретимся
  type: MusicAlbum
  date published: 2025-10-21