Саша ПСТ
type: MusicGroup
genre: post-punk
popularity: 3
followers: 259
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0f774acfb0fe57a7cc7016c1faaff5f888bd61001c089843734802904e1c79b7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953841
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953841
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/00950722-5ac8-425b-a2a4-014a1997ef7b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/00950722-5ac8-425b-a2a4-014a1997ef7b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/00950722-5ac8-425b-a2a4-014a1997ef7b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T22:20:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0f774acfb0fe57a7cc7016c1faaff5f888bd61001c089843734802904e1c79b7","name":"Саша ПСТ","registered_at":"2026-06-15T13:40:57Z","symbol":"NIM0725699","token_address":"0x0dc7b370598bc52fa947a1c1469a3261d96da34b","type":"artist","uuid":"00950722-5ac8-425b-a2a4-014a1997ef7b"}
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 0x0f774acfb0fe57a7cc7016c1faaff5f888bd61001c089843734802904e1c79b7. Chain 2 (Bitcoin): anchored in block 953842 (2026-06-15T22:22:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/00950722-5ac8-425b-a2a4-014a1997ef7b.json and https://artists.proofprofile.net/proofs/artist/00950722-5ac8-425b-a2a4-014a1997ef7b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T22:22:30Z
  text: {"copyright_id":"0x0f774acfb0fe57a7cc7016c1faaff5f888bd61001c089843734802904e1c79b7","name":"Саша ПСТ","registered_at":"2026-06-15T13:40:57Z","symbol":"NIM0725699","token_address":"0x0dc7b370598bc52fa947a1c1469a3261d96da34b","type":"artist","uuid":"00950722-5ac8-425b-a2a4-014a1997ef7b"}
album: Летняя
  type: MusicAlbum
  date published: 2019-09-20
album: Ниимузыки
  type: MusicAlbum
  date published: 2019-10-21
album: Lqdr
  type: MusicAlbum
  date published: 2020-04-10
album: Спокойной ночи
  type: MusicAlbum
  date published: 2020-05-28
album: Навсегда
  type: MusicAlbum
  date published: 2021-07-23
album: Эфемеры
  type: MusicAlbum
  date published: 2021-10-16
album: Прощай
  type: MusicAlbum
  date published: 2022-03-08
album: Я не могу спать
  type: MusicAlbum
  date published: 2022-12-01
album: Сарма
  type: MusicAlbum
  date published: 2023-12-01
album: Мёртвые цветы
  type: MusicAlbum
  date published: 2025-07-27