Михаил Бородин
type: MusicGroup
popularity: 6
followers: 1706
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x410f41fa5483368958331810256779665053b8fbca9893b3244f87a9acb35cd2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954516
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954516
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a1d38fab-9e96-473c-b9ea-65a011088fee.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a1d38fab-9e96-473c-b9ea-65a011088fee.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a1d38fab-9e96-473c-b9ea-65a011088fee
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T07:04:44Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x410f41fa5483368958331810256779665053b8fbca9893b3244f87a9acb35cd2","name":"Михаил Бородин","registered_at":"2026-06-20T05:59:34Z","symbol":"NIM1533925","token_address":"0x047766cf51632405d91fe0e683d01aa4f7e999b9","type":"artist","uuid":"a1d38fab-9e96-473c-b9ea-65a011088fee"}
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 0x410f41fa5483368958331810256779665053b8fbca9893b3244f87a9acb35cd2. Chain 2 (Bitcoin): anchored in block 954516 (2026-06-20T07:04:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a1d38fab-9e96-473c-b9ea-65a011088fee.json and https://artists.proofprofile.net/proofs/artist/a1d38fab-9e96-473c-b9ea-65a011088fee.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T07:04:44Z
  text: {"copyright_id":"0x410f41fa5483368958331810256779665053b8fbca9893b3244f87a9acb35cd2","name":"Михаил Бородин","registered_at":"2026-06-20T05:59:34Z","symbol":"NIM1533925","token_address":"0x047766cf51632405d91fe0e683d01aa4f7e999b9","type":"artist","uuid":"a1d38fab-9e96-473c-b9ea-65a011088fee"}
album: Бродяга
  type: MusicAlbum
  date published: 2010-01-01
album: Здравствуй, вот и я
  type: MusicAlbum
  date published: 2011-01-01
album: 10 лучших песен
  type: MusicAlbum
  date published: 2024-04-25