YG Purge
type: MusicGroup
popularity: 2
followers: 3
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfac6f5d24dac6364094c9245ee5f6a6c17c2ccd6b2647bca00e32310b95c8f2e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3f79c6d4-1907-4cb2-9396-9e97a98e3dc8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3f79c6d4-1907-4cb2-9396-9e97a98e3dc8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3f79c6d4-1907-4cb2-9396-9e97a98e3dc8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfac6f5d24dac6364094c9245ee5f6a6c17c2ccd6b2647bca00e32310b95c8f2e","name":"YG Purge","registered_at":"2026-06-16T11:38:49Z","symbol":"NIM1040232","token_address":"0x5694ed1a9a7311aa14add1a946f8f7912a9c7bdc","type":"artist","uuid":"3f79c6d4-1907-4cb2-9396-9e97a98e3dc8"}
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 0xfac6f5d24dac6364094c9245ee5f6a6c17c2ccd6b2647bca00e32310b95c8f2e. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3f79c6d4-1907-4cb2-9396-9e97a98e3dc8.json and https://artists.proofprofile.net/proofs/artist/3f79c6d4-1907-4cb2-9396-9e97a98e3dc8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0xfac6f5d24dac6364094c9245ee5f6a6c17c2ccd6b2647bca00e32310b95c8f2e","name":"YG Purge","registered_at":"2026-06-16T11:38:49Z","symbol":"NIM1040232","token_address":"0x5694ed1a9a7311aa14add1a946f8f7912a9c7bdc","type":"artist","uuid":"3f79c6d4-1907-4cb2-9396-9e97a98e3dc8"}
album: Kill The Killers
  type: MusicAlbum
  date published: 2025-07-22