Jasper Ward
type: MusicGroup
popularity: 13
followers: 135
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x186070f5a1ce79e3403d6d678f4599550dbac58b39aff7bb0f3025e173f308dc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953592
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953592
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/04bab067-b644-4c6f-ba2a-1fd8b8ba9de9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/04bab067-b644-4c6f-ba2a-1fd8b8ba9de9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/04bab067-b644-4c6f-ba2a-1fd8b8ba9de9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T05:36:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x186070f5a1ce79e3403d6d678f4599550dbac58b39aff7bb0f3025e173f308dc","name":"Jasper Ward","registered_at":"2026-06-14T04:56:23Z","symbol":"NIM0345223","token_address":"0x1769c33c6e1923f0fce7da63a8decd1c7962e32d","type":"artist","uuid":"04bab067-b644-4c6f-ba2a-1fd8b8ba9de9"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x186070f5a1ce79e3403d6d678f4599550dbac58b39aff7bb0f3025e173f308dc. Chain 2 (Bitcoin): anchored in block 953592 (2026-06-14T05:36:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/04bab067-b644-4c6f-ba2a-1fd8b8ba9de9.json and https://artists.proofprofile.net/proofs/artist/04bab067-b644-4c6f-ba2a-1fd8b8ba9de9.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-14T05:36:59Z
  text: {"copyright_id":"0x186070f5a1ce79e3403d6d678f4599550dbac58b39aff7bb0f3025e173f308dc","name":"Jasper Ward","registered_at":"2026-06-14T04:56:23Z","symbol":"NIM0345223","token_address":"0x1769c33c6e1923f0fce7da63a8decd1c7962e32d","type":"artist","uuid":"04bab067-b644-4c6f-ba2a-1fd8b8ba9de9"}
album: Spacing Out
  type: MusicAlbum
  date published: 2019-07-03
album: Something 2 B
  type: MusicAlbum
  date published: 2021-12-01
album: Something 2 B (Acoustic)
  type: MusicAlbum
  date published: 2021-12-01
album: Stars
  type: MusicAlbum
  date published: 2023-12-20
album: Place To Be
  type: MusicAlbum
  date published: 2024-03-30
album: Dust
  type: MusicAlbum
  date published: 2024-04-04
album: Helicopters and Fighter Jets
  type: MusicAlbum
  date published: 2024-04-19
album: Headaches
  type: MusicAlbum
  date published: 2024-04-24
album: Catch This Dream
  type: MusicAlbum
  date published: 2024-04-30
album: fog
  type: MusicAlbum
  date published: 2024-10-21
album: Dog Crossing the Highway
  type: MusicAlbum
  date published: 2024-11-14