Алексей Марков
type: MusicGroup
popularity: 5
followers: 49
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9ca91c2b8454441822d0407dbadb7db008fd38d7e0ec2cc6c808a7ce34dc8f9d
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/59b907d3-195a-4116-b2f6-a9673062257d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/59b907d3-195a-4116-b2f6-a9673062257d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/59b907d3-195a-4116-b2f6-a9673062257d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9ca91c2b8454441822d0407dbadb7db008fd38d7e0ec2cc6c808a7ce34dc8f9d","name":"Алексей Марков","registered_at":"2026-06-16T20:59:40Z","symbol":"NIM1174047","token_address":"0x95d29e8922221346eae7593e073213a2d4f31ad3","type":"artist","uuid":"59b907d3-195a-4116-b2f6-a9673062257d"}
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 0x9ca91c2b8454441822d0407dbadb7db008fd38d7e0ec2cc6c808a7ce34dc8f9d. 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/59b907d3-195a-4116-b2f6-a9673062257d.json and https://artists.proofprofile.net/proofs/artist/59b907d3-195a-4116-b2f6-a9673062257d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x9ca91c2b8454441822d0407dbadb7db008fd38d7e0ec2cc6c808a7ce34dc8f9d","name":"Алексей Марков","registered_at":"2026-06-16T20:59:40Z","symbol":"NIM1174047","token_address":"0x95d29e8922221346eae7593e073213a2d4f31ad3","type":"artist","uuid":"59b907d3-195a-4116-b2f6-a9673062257d"}
album: Хулиномика 4.0: хулиганская экономика. Ещё толще. Ещё длиннее
  type: MusicAlbum
  date published: 2020
album: Жлобология. Откуда берутся деньги и почему не у меня
  type: MusicAlbum
  date published: 2020
album: Лягушка, слон и брокколи. Как жить и как не надо
  type: MusicAlbum
  date published: 2023-06-13
album: От подвала до стадиона. Как пробиться и гастролировать по миру
  type: MusicAlbum
  date published: 2023-06-13
album: Капитал. Как сколотить капитал, как его не потерять, и почему нам его так не хватает
  type: MusicAlbum
  date published: 2024-02-02
album: Хулиномика. Элитно, подробно, подарочно!
  type: MusicAlbum
  date published: 2024-07-04