Maksim Nechaev
type: MusicGroup
popularity: 5
followers: 265
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x66f297b2b14949667d80c953b24242f94c7cc168ad0d63d66aa71ceaf021e298
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954533
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954533
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a826a743-1bd0-4020-af60-89ef94ea0f2d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a826a743-1bd0-4020-af60-89ef94ea0f2d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a826a743-1bd0-4020-af60-89ef94ea0f2d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T08:57:02Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x66f297b2b14949667d80c953b24242f94c7cc168ad0d63d66aa71ceaf021e298","name":"Maksim Nechaev","registered_at":"2026-06-20T08:22:49Z","symbol":"NIM1564699","token_address":"0xfd3a86324c0511357e8afdc3d3f47063f9fe835c","type":"artist","uuid":"a826a743-1bd0-4020-af60-89ef94ea0f2d"}
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 0x66f297b2b14949667d80c953b24242f94c7cc168ad0d63d66aa71ceaf021e298. Chain 2 (Bitcoin): anchored in block 954533 (2026-06-20T08:57:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a826a743-1bd0-4020-af60-89ef94ea0f2d.json and https://artists.proofprofile.net/proofs/artist/a826a743-1bd0-4020-af60-89ef94ea0f2d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T08:57:02Z
  text: {"copyright_id":"0x66f297b2b14949667d80c953b24242f94c7cc168ad0d63d66aa71ceaf021e298","name":"Maksim Nechaev","registered_at":"2026-06-20T08:22:49Z","symbol":"NIM1564699","token_address":"0xfd3a86324c0511357e8afdc3d3f47063f9fe835c","type":"artist","uuid":"a826a743-1bd0-4020-af60-89ef94ea0f2d"}
album: Не говори пока
  type: MusicAlbum
  date published: 2021-11-01
album: А мы полетим
  type: MusicAlbum
  date published: 2021-12-06
album: Демон
  type: MusicAlbum
  date published: 2022-03-18
album: Демон
  type: MusicAlbum
  date published: 2022-03-18
album: Вращаю планету
  type: MusicAlbum
  date published: 2022-08-31
album: Ищу твои глаза
  type: MusicAlbum
  date published: 2022-11-04
album: На характере
  type: MusicAlbum
  date published: 2023-02-10
album: Демоны
  type: MusicAlbum
  date published: 2023-05-26
album: Ищу твои глаза (Remix)
  type: MusicAlbum
  date published: 2023-06-30
album: Фигура
  type: MusicAlbum
  date published: 2023-07-28
album: Бэнгер
  type: MusicAlbum
  date published: 2024-04-05
album: Banger (Rework)
  type: MusicAlbum
  date published: 2024-05-29
album: Champaign
  type: MusicAlbum
  date published: 2024-07-16
album: МАССОВКА
  type: MusicAlbum
  date published: 2024-09-06
album: Cosa Nostra
  type: MusicAlbum
  date published: 2024-10-08
album: Cosa Nostra 2.0
  type: MusicAlbum
  date published: 2025-01-10
album: Cosa Nostra 3.0
  type: MusicAlbum
  date published: 2025-03-11
album: Madonna
  type: MusicAlbum
  date published: 2025-03-18
album: Champaign 2.0
  type: MusicAlbum
  date published: 2025-05-16