РЕТУНЕЦ
type: MusicGroup
popularity: 4
followers: 88
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb2bb73894e9a7c7713b10e310a1188a359fe0a8c911c411cb2e852ca81dcd958
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953923
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953923
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1ce44c8b-3789-45bc-a521-b36bb4a81489.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1ce44c8b-3789-45bc-a521-b36bb4a81489.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1ce44c8b-3789-45bc-a521-b36bb4a81489
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T09:51:37Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb2bb73894e9a7c7713b10e310a1188a359fe0a8c911c411cb2e852ca81dcd958","name":"РЕТУНЕЦ","registered_at":"2026-06-15T23:30:06Z","symbol":"NIM0866237","token_address":"0x995ab42783b1aac56a91be102d2bfdac407033f3","type":"artist","uuid":"1ce44c8b-3789-45bc-a521-b36bb4a81489"}
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 0xb2bb73894e9a7c7713b10e310a1188a359fe0a8c911c411cb2e852ca81dcd958. Chain 2 (Bitcoin): anchored in block 953923 (2026-06-16T09:51:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1ce44c8b-3789-45bc-a521-b36bb4a81489.json and https://artists.proofprofile.net/proofs/artist/1ce44c8b-3789-45bc-a521-b36bb4a81489.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T09:51:37Z
  text: {"copyright_id":"0xb2bb73894e9a7c7713b10e310a1188a359fe0a8c911c411cb2e852ca81dcd958","name":"РЕТУНЕЦ","registered_at":"2026-06-15T23:30:06Z","symbol":"NIM0866237","token_address":"0x995ab42783b1aac56a91be102d2bfdac407033f3","type":"artist","uuid":"1ce44c8b-3789-45bc-a521-b36bb4a81489"}
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