Jasper Maurice
type: MusicGroup
popularity: 3
followers: 48
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x13e27454a48dd0a3e37744ff65a989185d0058c88df8d9f876e2ccfab0ecaf4d
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/aee04af4-cf25-4593-a45c-c4b05228ee82.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/aee04af4-cf25-4593-a45c-c4b05228ee82.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/aee04af4-cf25-4593-a45c-c4b05228ee82
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x13e27454a48dd0a3e37744ff65a989185d0058c88df8d9f876e2ccfab0ecaf4d","name":"Jasper Maurice","registered_at":"2026-06-20T11:44:51Z","symbol":"NIM1603970","token_address":"0x5c90e8a0f0ffc700809c52b1f24f0d32916fd15a","type":"artist","uuid":"aee04af4-cf25-4593-a45c-c4b05228ee82"}
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 0x13e27454a48dd0a3e37744ff65a989185d0058c88df8d9f876e2ccfab0ecaf4d. 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/aee04af4-cf25-4593-a45c-c4b05228ee82.json and https://artists.proofprofile.net/proofs/artist/aee04af4-cf25-4593-a45c-c4b05228ee82.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x13e27454a48dd0a3e37744ff65a989185d0058c88df8d9f876e2ccfab0ecaf4d","name":"Jasper Maurice","registered_at":"2026-06-20T11:44:51Z","symbol":"NIM1603970","token_address":"0x5c90e8a0f0ffc700809c52b1f24f0d32916fd15a","type":"artist","uuid":"aee04af4-cf25-4593-a45c-c4b05228ee82"}
album: "DISCORDIA!" (Displaced Sounds for Dance and Movement)
  type: MusicAlbum
  date published: 2024-10-30
album: sweet heart (Angel 2)
  type: MusicAlbum
  date published: 2024-12-20
album: bad mood
  type: MusicAlbum
  date published: 2025-01-16
album: Kind of Love
  type: MusicAlbum
  date published: 2025-04-27
album: sheets of metal (Original Piece for "Skye Zone Burial" by Samara Langham)
  type: MusicAlbum
  date published: 2025-04-27
album: Talk The Past Away
  type: MusicAlbum
  date published: 2025-04-29
album: bad mood 2
  type: MusicAlbum
  date published: 2025-04-29