FVRES SMAPER
type: MusicGroup
popularity: 18
followers: 40
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4a785431569a58a6abb33b25545b4a5221ed61532ee128243ced3f89ef16feb7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953699
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953699
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/73a0b72a-c560-4a54-9ad0-f10981e57e31.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/73a0b72a-c560-4a54-9ad0-f10981e57e31.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/73a0b72a-c560-4a54-9ad0-f10981e57e31
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T22:00:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4a785431569a58a6abb33b25545b4a5221ed61532ee128243ced3f89ef16feb7","name":"FVRES SMAPER","registered_at":"2026-06-14T16:37:26Z","symbol":"NIM0512436","token_address":"0xcb77f881c0174aba995a7c4ac6c7c14bdf500490","type":"artist","uuid":"73a0b72a-c560-4a54-9ad0-f10981e57e31"}
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 0x4a785431569a58a6abb33b25545b4a5221ed61532ee128243ced3f89ef16feb7. Chain 2 (Bitcoin): anchored in block 953699 (2026-06-14T22:00:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/73a0b72a-c560-4a54-9ad0-f10981e57e31.json and https://artists.proofprofile.net/proofs/artist/73a0b72a-c560-4a54-9ad0-f10981e57e31.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T22:00:24Z
  text: {"copyright_id":"0x4a785431569a58a6abb33b25545b4a5221ed61532ee128243ced3f89ef16feb7","name":"FVRES SMAPER","registered_at":"2026-06-14T16:37:26Z","symbol":"NIM0512436","token_address":"0xcb77f881c0174aba995a7c4ac6c7c14bdf500490","type":"artist","uuid":"73a0b72a-c560-4a54-9ad0-f10981e57e31"}