ephemeral
type: MusicGroup
popularity: 6
followers: 1160
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x719fdb34f021a497bf6174c58987f5fa8d25f184024b3330b5c7f9a0081a75a7
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/85733890-98bf-4626-a962-a078e559bf53.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/85733890-98bf-4626-a962-a078e559bf53.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/85733890-98bf-4626-a962-a078e559bf53
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
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 0x719fdb34f021a497bf6174c58987f5fa8d25f184024b3330b5c7f9a0081a75a7. 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/85733890-98bf-4626-a962-a078e559bf53.json and https://artists.proofprofile.net/proofs/artist/85733890-98bf-4626-a962-a078e559bf53.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
album: Одинокие Песни Для Одиноких Людей
  type: MusicAlbum
  date published: 2019-05-31
album: Одинокие песни для одиноких людей
  type: MusicAlbum
  date published: 2019-05-31
album: Одинокие песни для одиноких людей
  type: MusicAlbum
  date published: 2019-05-31
album: Якорь
  type: MusicAlbum
  date published: 2019-08-28
album: Приют
  type: MusicAlbum
  date published: 2019-09-07
album: Одно и то же
  type: MusicAlbum
  date published: 2019-10-20
album: Death Note
  type: MusicAlbum
  date published: 2019-11-23
album: Бесконечное лето
  type: MusicAlbum
  date published: 2019-11-30
album: Без остатка
  type: MusicAlbum
  date published: 2020-02-05
album: Вода
  type: MusicAlbum
  date published: 2020-03-12
album: Палёный асфальт
  type: MusicAlbum
  date published: 2020-05-13
album: Палёный асфальт (Acoustic)
  type: MusicAlbum
  date published: 2020-07-13
album: Пистолет
  type: MusicAlbum
  date published: 2020-08-02
album: П.О.Д.
  type: MusicAlbum
  date published: 2020-10-14
album: шрамы
  type: MusicAlbum
  date published: 2021-02-24
album: шрамы
  type: MusicAlbum
  date published: 2021-02-24
album: Death note (live)
  type: MusicAlbum
  date published: 2021-03-11
album: Кричать
  type: MusicAlbum
  date published: 2021-03-19
album: Перестрадаю
  type: MusicAlbum
  date published: 2021-06-04
album: Псы попадают в рай
  type: MusicAlbum
  date published: 2021-08-09