СУВЗЯ
type: MusicGroup
popularity: 2
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x255ea7ddbe80584b87a52e4d0dee430d7a0daa2f92f90ec5f6e0eada20306ccf
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954728
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954728
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fc0a5ee2-6df4-45c6-93f7-455c09a9642a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fc0a5ee2-6df4-45c6-93f7-455c09a9642a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fc0a5ee2-6df4-45c6-93f7-455c09a9642a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T18:08:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x255ea7ddbe80584b87a52e4d0dee430d7a0daa2f92f90ec5f6e0eada20306ccf","name":"СУВЗЯ","registered_at":"2026-06-21T17:25:56Z","symbol":"NIM1986324","token_address":"0x49cd0e595e5923da5e0385dfebe06a73a625bef1","type":"artist","uuid":"fc0a5ee2-6df4-45c6-93f7-455c09a9642a"}
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 0x255ea7ddbe80584b87a52e4d0dee430d7a0daa2f92f90ec5f6e0eada20306ccf. Chain 2 (Bitcoin): anchored in block 954728 (2026-06-21T18:08:38Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fc0a5ee2-6df4-45c6-93f7-455c09a9642a.json and https://artists.proofprofile.net/proofs/artist/fc0a5ee2-6df4-45c6-93f7-455c09a9642a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T18:08:38Z
  text: {"copyright_id":"0x255ea7ddbe80584b87a52e4d0dee430d7a0daa2f92f90ec5f6e0eada20306ccf","name":"СУВЗЯ","registered_at":"2026-06-21T17:25:56Z","symbol":"NIM1986324","token_address":"0x49cd0e595e5923da5e0385dfebe06a73a625bef1","type":"artist","uuid":"fc0a5ee2-6df4-45c6-93f7-455c09a9642a"}