Mr Greg
type: MusicGroup
genre: italo dance
popularity: 6
followers: 63
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbee8956b630e2d9cdf772f18d41362a780067e887a7e213811868debc3ce002a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954580
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954580
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b7469c93-fbee-4359-9cb0-737c8d618163.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b7469c93-fbee-4359-9cb0-737c8d618163.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b7469c93-fbee-4359-9cb0-737c8d618163
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T17:48:00Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbee8956b630e2d9cdf772f18d41362a780067e887a7e213811868debc3ce002a","name":"Mr Greg","registered_at":"2026-06-20T15:11:09Z","symbol":"NIM1638291","token_address":"0x4051f9015b5f0a62fdb64e23d752d7541003dc56","type":"artist","uuid":"b7469c93-fbee-4359-9cb0-737c8d618163"}
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 0xbee8956b630e2d9cdf772f18d41362a780067e887a7e213811868debc3ce002a. Chain 2 (Bitcoin): anchored in block 954580 (2026-06-20T17:48:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b7469c93-fbee-4359-9cb0-737c8d618163.json and https://artists.proofprofile.net/proofs/artist/b7469c93-fbee-4359-9cb0-737c8d618163.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T17:48:00Z
  text: {"copyright_id":"0xbee8956b630e2d9cdf772f18d41362a780067e887a7e213811868debc3ce002a","name":"Mr Greg","registered_at":"2026-06-20T15:11:09Z","symbol":"NIM1638291","token_address":"0x4051f9015b5f0a62fdb64e23d752d7541003dc56","type":"artist","uuid":"b7469c93-fbee-4359-9cb0-737c8d618163"}
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