Peter Wastall
type: MusicGroup
popularity: 8
followers: 193
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc39dec734ad20ab08dea2b3c0aff3e5a725f210b0ec2d9ca5c363b1c32544b95
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/4c35a693-1719-48e1-beb1-b5ae73248815.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4c35a693-1719-48e1-beb1-b5ae73248815.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4c35a693-1719-48e1-beb1-b5ae73248815
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc39dec734ad20ab08dea2b3c0aff3e5a725f210b0ec2d9ca5c363b1c32544b95","name":"Peter Wastall","registered_at":"2026-06-16T16:06:35Z","symbol":"NIM1104121","token_address":"0x20c3dbe81b5ab50dd23ecbb0616a47eb0b2ae0aa","type":"artist","uuid":"4c35a693-1719-48e1-beb1-b5ae73248815"}
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 0xc39dec734ad20ab08dea2b3c0aff3e5a725f210b0ec2d9ca5c363b1c32544b95. 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/4c35a693-1719-48e1-beb1-b5ae73248815.json and https://artists.proofprofile.net/proofs/artist/4c35a693-1719-48e1-beb1-b5ae73248815.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0xc39dec734ad20ab08dea2b3c0aff3e5a725f210b0ec2d9ca5c363b1c32544b95","name":"Peter Wastall","registered_at":"2026-06-16T16:06:35Z","symbol":"NIM1104121","token_address":"0x20c3dbe81b5ab50dd23ecbb0616a47eb0b2ae0aa","type":"artist","uuid":"4c35a693-1719-48e1-beb1-b5ae73248815"}
album: First Repertoire Pieces for Alto Saxophone
  type: MusicAlbum
  date published: 2012-03-19
album: First Repertoire Pieces for Flute
  type: MusicAlbum
  date published: 2012-03-19
album: First Repertoire Pieces for Trumpet
  type: MusicAlbum
  date published: 2012-03-19
album: Learn as You Play: Saxophone (Alto Accompaniment Tracks)
  type: MusicAlbum
  date published: 2012-06-01
album: First Repertoire Pieces for Clarinet
  type: MusicAlbum
  date published: 2012-06-01
album: Learn as You Play: Clarinet (Performance Tracks)
  type: MusicAlbum
  date published: 2012-06-01
album: Learn as You Play | Oboe (Accompaniment Tracks)
  type: MusicAlbum
  date published: 2012-06-01
album: Learn as You Play | Flute (Accompaniment Tracks)
  type: MusicAlbum
  date published: 2012-06-01
album: Learn as You Play: Saxophone (Alto Performance Tracks)
  type: MusicAlbum
  date published: 2012-06-01
album: First Repertoire Pieces for Oboe
  type: MusicAlbum
  date published: 2012-06-01
album: Learn as You Play | Oboe (Performance Tracks)
  type: MusicAlbum
  date published: 2012-06-01
album: Learn as You Play: Clarinet (Accompaniment Tracks)
  type: MusicAlbum
  date published: 2012-06-01
album: Learn as You Play | Flute (Performance Tracks)
  type: MusicAlbum
  date published: 2012-06-01
album: Learn as You Play: Trumpet, Cornet & Flugelhorn (Accompaniment Tracks)
  type: MusicAlbum
  date published: 2013-08-09
album: Learn as You Play: Trumpet, Cornet & Flugelhorn (Performance Tracks)
  type: MusicAlbum
  date published: 2013-08-09