Дмитрий Ревякин
type: MusicGroup
genre: acid rock
genre: psychedelic rock
popularity: 17
followers: 1833
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x31d0093cac75c07bcd40a2a5e8fae1a7d9d3b2ad3a4a47f5d0411304bcef7f67
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953681
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953681
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/64a93fef-56f7-4dff-97db-e761e4c18d69.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/64a93fef-56f7-4dff-97db-e761e4c18d69.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/64a93fef-56f7-4dff-97db-e761e4c18d69
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T19:31:23Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x31d0093cac75c07bcd40a2a5e8fae1a7d9d3b2ad3a4a47f5d0411304bcef7f67","name":"Дмитрий Ревякин","registered_at":"2026-06-14T15:00:01Z","symbol":"NIM0489193","token_address":"0xbaa83acfcdd16c2b9602252179d3b9c5d21a6b38","type":"artist","uuid":"64a93fef-56f7-4dff-97db-e761e4c18d69"}
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 0x31d0093cac75c07bcd40a2a5e8fae1a7d9d3b2ad3a4a47f5d0411304bcef7f67. Chain 2 (Bitcoin): anchored in block 953681 (2026-06-14T19:31:23Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/64a93fef-56f7-4dff-97db-e761e4c18d69.json and https://artists.proofprofile.net/proofs/artist/64a93fef-56f7-4dff-97db-e761e4c18d69.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T19:31:23Z
  text: {"copyright_id":"0x31d0093cac75c07bcd40a2a5e8fae1a7d9d3b2ad3a4a47f5d0411304bcef7f67","name":"Дмитрий Ревякин","registered_at":"2026-06-14T15:00:01Z","symbol":"NIM0489193","token_address":"0xbaa83acfcdd16c2b9602252179d3b9c5d21a6b38","type":"artist","uuid":"64a93fef-56f7-4dff-97db-e761e4c18d69"}
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  type: MusicAlbum
  date published: 1988-01-25
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  date published: 2007-06-01
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