Willscape, Pacco
type: MusicGroup
popularity: 4
followers: 476
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaae4375958a571094bad0d5c8f58e97aa7f2db2844b51f7c0a34304bd38f97d8
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/bd16692e-9516-4e58-91ee-413207b6cd3c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bd16692e-9516-4e58-91ee-413207b6cd3c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/bd16692e-9516-4e58-91ee-413207b6cd3c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xaae4375958a571094bad0d5c8f58e97aa7f2db2844b51f7c0a34304bd38f97d8","name":"Willscape, Pacco","registered_at":"2026-06-20T17:34:05Z","symbol":"NIM1668431","token_address":"0xc4a0927971b11841d6fca896c00811242d832758","type":"artist","uuid":"bd16692e-9516-4e58-91ee-413207b6cd3c"}
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 0xaae4375958a571094bad0d5c8f58e97aa7f2db2844b51f7c0a34304bd38f97d8. 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/bd16692e-9516-4e58-91ee-413207b6cd3c.json and https://artists.proofprofile.net/proofs/artist/bd16692e-9516-4e58-91ee-413207b6cd3c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0xaae4375958a571094bad0d5c8f58e97aa7f2db2844b51f7c0a34304bd38f97d8","name":"Willscape, Pacco","registered_at":"2026-06-20T17:34:05Z","symbol":"NIM1668431","token_address":"0xc4a0927971b11841d6fca896c00811242d832758","type":"artist","uuid":"bd16692e-9516-4e58-91ee-413207b6cd3c"}
album: Lucid Dream
  type: MusicAlbum
  date published: 2024-03-15