Anna Leeworthy
type: MusicGroup
popularity: 16
followers: 8705
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x677fd129a1b9479e47470989d8d61d8eb4b277d52bb9bd394806f70f8b3b1ebe
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953687
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953687
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/688c5548-3dce-4540-b54f-c463ddfe1633.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/688c5548-3dce-4540-b54f-c463ddfe1633.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/688c5548-3dce-4540-b54f-c463ddfe1633
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T20:19:15Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x677fd129a1b9479e47470989d8d61d8eb4b277d52bb9bd394806f70f8b3b1ebe","name":"Anna Leeworthy","registered_at":"2026-06-14T15:24:22Z","symbol":"NIM0495007","token_address":"0x1a0f684232120291ada73a39eb7fe69737f7e8c1","type":"artist","uuid":"688c5548-3dce-4540-b54f-c463ddfe1633"}
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 0x677fd129a1b9479e47470989d8d61d8eb4b277d52bb9bd394806f70f8b3b1ebe. Chain 2 (Bitcoin): anchored in block 953687 (2026-06-14T20:19:15Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/688c5548-3dce-4540-b54f-c463ddfe1633.json and https://artists.proofprofile.net/proofs/artist/688c5548-3dce-4540-b54f-c463ddfe1633.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T20:19:15Z
  text: {"copyright_id":"0x677fd129a1b9479e47470989d8d61d8eb4b277d52bb9bd394806f70f8b3b1ebe","name":"Anna Leeworthy","registered_at":"2026-06-14T15:24:22Z","symbol":"NIM0495007","token_address":"0x1a0f684232120291ada73a39eb7fe69737f7e8c1","type":"artist","uuid":"688c5548-3dce-4540-b54f-c463ddfe1633"}
album: Misfits
  type: MusicAlbum
  date published: 2021-05-07
album: Misfits
  type: MusicAlbum
  date published: 2021-05-07
album: Sirens
  type: MusicAlbum
  date published: 2021-10-01
album: Name Pop Up
  type: MusicAlbum
  date published: 2022-04-01
album: Name Pop Up
  type: MusicAlbum
  date published: 2022-04-01
album: Never Have I Ever
  type: MusicAlbum
  date published: 2022-09-16
album: Never Have I Ever
  type: MusicAlbum
  date published: 2022-09-16
album: BITE THE BULLET
  type: MusicAlbum
  date published: 2023-03-31
album: DAMAGE
  type: MusicAlbum
  date published: 2023-04-28
album: FEVER DREAM
  type: MusicAlbum
  date published: 2023-06-02
album: Love Your Neighbour
  type: MusicAlbum
  date published: 2023-08-18
album: Love Your Neighbour
  type: MusicAlbum
  date published: 2023-08-18
album: Garden
  type: MusicAlbum
  date published: 2023-10-20
album: Garden
  type: MusicAlbum
  date published: 2023-10-20
album: Can I Heal Another Day?
  type: MusicAlbum
  date published: 2024-03-08
album: Under My Skin
  type: MusicAlbum
  date published: 2024-04-26
album: The Hard Way
  type: MusicAlbum
  date published: 2024-06-28
album: Tender
  type: MusicAlbum
  date published: 2024-08-30