Технология
type: MusicGroup
popularity: 3
followers: 42
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc7b5bff34697e23fb1209a442ec2c344f713c2f485b238b756df7bad73cb8b23
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ba6f359f-5559-4d3e-8d1f-6ec5adf16d0e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ba6f359f-5559-4d3e-8d1f-6ec5adf16d0e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ba6f359f-5559-4d3e-8d1f-6ec5adf16d0e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc7b5bff34697e23fb1209a442ec2c344f713c2f485b238b756df7bad73cb8b23","name":"Технология","registered_at":"2026-06-20T17:06:19Z","symbol":"NIM1661271","token_address":"0xd42551220d0d862d37247a2a7301f5b50edcd47a","type":"artist","uuid":"ba6f359f-5559-4d3e-8d1f-6ec5adf16d0e"}
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 0xc7b5bff34697e23fb1209a442ec2c344f713c2f485b238b756df7bad73cb8b23. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ba6f359f-5559-4d3e-8d1f-6ec5adf16d0e.json and https://artists.proofprofile.net/proofs/artist/ba6f359f-5559-4d3e-8d1f-6ec5adf16d0e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0xc7b5bff34697e23fb1209a442ec2c344f713c2f485b238b756df7bad73cb8b23","name":"Технология","registered_at":"2026-06-20T17:06:19Z","symbol":"NIM1661271","token_address":"0xd42551220d0d862d37247a2a7301f5b50edcd47a","type":"artist","uuid":"ba6f359f-5559-4d3e-8d1f-6ec5adf16d0e"}
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