Peter-潘
type: MusicGroup
genre: taiwanese pop
popularity: 4
followers: 39
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1810a8a3cefc76af530db4a6d8fac3595d10b28921d2795f015d6f09a75100bc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953923
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953923
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1b4c6374-9bf1-48be-a6f8-244a9b6ce295.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1b4c6374-9bf1-48be-a6f8-244a9b6ce295.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1b4c6374-9bf1-48be-a6f8-244a9b6ce295
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T09:51:37Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1810a8a3cefc76af530db4a6d8fac3595d10b28921d2795f015d6f09a75100bc","name":"Peter-潘","registered_at":"2026-06-15T23:04:55Z","symbol":"NIM0860217","token_address":"0x8a32abefd24bcbdec33f9325ab793a238a69419c","type":"artist","uuid":"1b4c6374-9bf1-48be-a6f8-244a9b6ce295"}
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 0x1810a8a3cefc76af530db4a6d8fac3595d10b28921d2795f015d6f09a75100bc. Chain 2 (Bitcoin): anchored in block 953923 (2026-06-16T09:51:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1b4c6374-9bf1-48be-a6f8-244a9b6ce295.json and https://artists.proofprofile.net/proofs/artist/1b4c6374-9bf1-48be-a6f8-244a9b6ce295.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T09:51:37Z
  text: {"copyright_id":"0x1810a8a3cefc76af530db4a6d8fac3595d10b28921d2795f015d6f09a75100bc","name":"Peter-潘","registered_at":"2026-06-15T23:04:55Z","symbol":"NIM0860217","token_address":"0x8a32abefd24bcbdec33f9325ab793a238a69419c","type":"artist","uuid":"1b4c6374-9bf1-48be-a6f8-244a9b6ce295"}
album: 落日海岸线
  type: MusicAlbum
  date published: 2022-08-10