Lettice Rowbotham
type: MusicGroup
popularity: 2
followers: 3785
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9f577c62d5d7d2286e29534390c6c5312e86e358c818fcbb901af1ab0192c2c7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953954
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953954
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/26445748-8569-43bd-bb58-f11593b62348.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/26445748-8569-43bd-bb58-f11593b62348.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/26445748-8569-43bd-bb58-f11593b62348
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T14:18:37Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9f577c62d5d7d2286e29534390c6c5312e86e358c818fcbb901af1ab0192c2c7","name":"Lettice Rowbotham","registered_at":"2026-06-16T02:49:07Z","symbol":"NIM0913761","token_address":"0x930eb668cc06dbb8dfcc4edd40585f7b0c886a11","type":"artist","uuid":"26445748-8569-43bd-bb58-f11593b62348"}
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 0x9f577c62d5d7d2286e29534390c6c5312e86e358c818fcbb901af1ab0192c2c7. Chain 2 (Bitcoin): anchored in block 953955 (2026-06-16T14:29:53Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/26445748-8569-43bd-bb58-f11593b62348.json and https://artists.proofprofile.net/proofs/artist/26445748-8569-43bd-bb58-f11593b62348.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T14:29:53Z
  text: {"copyright_id":"0x9f577c62d5d7d2286e29534390c6c5312e86e358c818fcbb901af1ab0192c2c7","name":"Lettice Rowbotham","registered_at":"2026-06-16T02:49:07Z","symbol":"NIM0913761","token_address":"0x930eb668cc06dbb8dfcc4edd40585f7b0c886a11","type":"artist","uuid":"26445748-8569-43bd-bb58-f11593b62348"}
album: Snow
  type: MusicAlbum
  date published: 2014-07-03
album: Let Love
  type: MusicAlbum
  date published: 2014-07-03
album: Kiss Me
  type: MusicAlbum
  date published: 2018-01-19
album: Kiss Me
  type: MusicAlbum
  date published: 2018-01-19
album: Gypsy Jazz
  type: MusicAlbum
  date published: 2019-07-22
album: Wave
  type: MusicAlbum
  date published: 2021-10-01