Anatoly Lapunov
type: MusicGroup
popularity: 3
followers: 5
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfeb1a74e41ad6b7b1b2eee1a73ff5b8f254b1a03a8974ddb5e2c192b595b8309
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953886
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953886
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0c4d2710-6e82-4914-8b53-2aa03de6ef84.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0c4d2710-6e82-4914-8b53-2aa03de6ef84.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0c4d2710-6e82-4914-8b53-2aa03de6ef84
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T04:37:45Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfeb1a74e41ad6b7b1b2eee1a73ff5b8f254b1a03a8974ddb5e2c192b595b8309","name":"Anatoly Lapunov","registered_at":"2026-06-15T17:49:47Z","symbol":"NIM0785058","token_address":"0x6844590997203c2318b7ab5b9492176a212d624d","type":"artist","uuid":"0c4d2710-6e82-4914-8b53-2aa03de6ef84"}
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 0xfeb1a74e41ad6b7b1b2eee1a73ff5b8f254b1a03a8974ddb5e2c192b595b8309. Chain 2 (Bitcoin): anchored in block 953886 (2026-06-16T04:37:45Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0c4d2710-6e82-4914-8b53-2aa03de6ef84.json and https://artists.proofprofile.net/proofs/artist/0c4d2710-6e82-4914-8b53-2aa03de6ef84.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T04:37:45Z
  text: {"copyright_id":"0xfeb1a74e41ad6b7b1b2eee1a73ff5b8f254b1a03a8974ddb5e2c192b595b8309","name":"Anatoly Lapunov","registered_at":"2026-06-15T17:49:47Z","symbol":"NIM0785058","token_address":"0x6844590997203c2318b7ab5b9492176a212d624d","type":"artist","uuid":"0c4d2710-6e82-4914-8b53-2aa03de6ef84"}
album: Classical Caffeine
  type: MusicAlbum
  date published: 2013-02-05
album: Classical Wellness
  type: MusicAlbum
  date published: 2013-11-05
album: Kabalevsky
  type: MusicAlbum
  date published: 2012-07-03
album: Galina Gorelova: Portrait of the Composer
  type: MusicAlbum
  date published: 2018-04-17