Грязный Эндрю
type: MusicGroup
popularity: 2
followers: 46
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb56da51e56ebf7b117e63e44e00a1a4cea46cca20fbf144c7aa66a39d64b17ea
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954069
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954069
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7a757f0c-3c48-4f49-841e-351ad762bc2b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7a757f0c-3c48-4f49-841e-351ad762bc2b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7a757f0c-3c48-4f49-841e-351ad762bc2b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:30:25Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb56da51e56ebf7b117e63e44e00a1a4cea46cca20fbf144c7aa66a39d64b17ea","name":"Грязный Эндрю","registered_at":"2026-06-17T08:21:03Z","symbol":"NIM1336583","token_address":"0x96f846469e8fb555b9f0a7e676891c324d004d35","type":"artist","uuid":"7a757f0c-3c48-4f49-841e-351ad762bc2b"}
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 0xb56da51e56ebf7b117e63e44e00a1a4cea46cca20fbf144c7aa66a39d64b17ea. Chain 2 (Bitcoin): anchored in block 954069 (2026-06-17T08:30:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7a757f0c-3c48-4f49-841e-351ad762bc2b.json and https://artists.proofprofile.net/proofs/artist/7a757f0c-3c48-4f49-841e-351ad762bc2b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:30:25Z
  text: {"copyright_id":"0xb56da51e56ebf7b117e63e44e00a1a4cea46cca20fbf144c7aa66a39d64b17ea","name":"Грязный Эндрю","registered_at":"2026-06-17T08:21:03Z","symbol":"NIM1336583","token_address":"0x96f846469e8fb555b9f0a7e676891c324d004d35","type":"artist","uuid":"7a757f0c-3c48-4f49-841e-351ad762bc2b"}
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