карнегия
type: MusicGroup
genre: slowcore
popularity: 3
followers: 100
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa9792d9acb6049bc502b2a168154f7bd877bf25d0d8602b03814b2fcda05ba33
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/72d37a1d-5086-4fd9-bf1b-12b0b1efeec0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/72d37a1d-5086-4fd9-bf1b-12b0b1efeec0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/72d37a1d-5086-4fd9-bf1b-12b0b1efeec0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa9792d9acb6049bc502b2a168154f7bd877bf25d0d8602b03814b2fcda05ba33","name":"карнегия","registered_at":"2026-06-17T05:41:34Z","symbol":"NIM1298581","token_address":"0x1abde4d1910596be36224b6bb2c84daf54b0e663","type":"artist","uuid":"72d37a1d-5086-4fd9-bf1b-12b0b1efeec0"}
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 0xa9792d9acb6049bc502b2a168154f7bd877bf25d0d8602b03814b2fcda05ba33. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/72d37a1d-5086-4fd9-bf1b-12b0b1efeec0.json and https://artists.proofprofile.net/proofs/artist/72d37a1d-5086-4fd9-bf1b-12b0b1efeec0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xa9792d9acb6049bc502b2a168154f7bd877bf25d0d8602b03814b2fcda05ba33","name":"карнегия","registered_at":"2026-06-17T05:41:34Z","symbol":"NIM1298581","token_address":"0x1abde4d1910596be36224b6bb2c84daf54b0e663","type":"artist","uuid":"72d37a1d-5086-4fd9-bf1b-12b0b1efeec0"}
album: когда узнаешь об этом
  type: MusicAlbum
  date published: 2023-07-28
album: я один (акустика)
  type: MusicAlbum
  date published: 2023-09-13
album: длинные линии
  type: MusicAlbum
  date published: 2023-09-29
album: последний день?
  type: MusicAlbum
  date published: 2023-10-13
album: велогонки
  type: MusicAlbum
  date published: 2023-12-31
album: клуб любителей жизни
  type: MusicAlbum
  date published: 2024-01-19
album: III
  type: MusicAlbum
  date published: 2024-06-07
album: забыты на складе №3
  type: MusicAlbum
  date published: 2024-07-17
album: первый рассвет полярного дня
  type: MusicAlbum
  date published: 2024-10-30
album: темнота
  type: MusicAlbum
  date published: 2025-02-28
album: синее-синее небо
  type: MusicAlbum
  date published: 2025-04-20
album: laurent blanc.
  type: MusicAlbum
  date published: 2025-05-11
album: live in «ussy na pene»
  type: MusicAlbum
  date published: 2025-06-11
album: бетельгейзе
  type: MusicAlbum
  date published: 2025-07-28