Sir Harry Secombe
type: MusicGroup
popularity: 6
followers: 1016
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x180ec18b9aea6d4d068d7323b9788243eb5649f6f96451951f5a693cdbb5877e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954008
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954008
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/338dc7d2-febe-4595-8763-a278e52bed7b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/338dc7d2-febe-4595-8763-a278e52bed7b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/338dc7d2-febe-4595-8763-a278e52bed7b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T21:31:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x180ec18b9aea6d4d068d7323b9788243eb5649f6f96451951f5a693cdbb5877e","name":"Sir Harry Secombe","registered_at":"2026-06-16T07:32:56Z","symbol":"NIM0981550","token_address":"0x45a17ae15e07cbb22ac32bc3b88fcbed107fcb65","type":"artist","uuid":"338dc7d2-febe-4595-8763-a278e52bed7b"}
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 0x180ec18b9aea6d4d068d7323b9788243eb5649f6f96451951f5a693cdbb5877e. Chain 2 (Bitcoin): anchored in block 954008 (2026-06-16T21:31:27Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/338dc7d2-febe-4595-8763-a278e52bed7b.json and https://artists.proofprofile.net/proofs/artist/338dc7d2-febe-4595-8763-a278e52bed7b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T21:31:27Z
  text: {"copyright_id":"0x180ec18b9aea6d4d068d7323b9788243eb5649f6f96451951f5a693cdbb5877e","name":"Sir Harry Secombe","registered_at":"2026-06-16T07:32:56Z","symbol":"NIM0981550","token_address":"0x45a17ae15e07cbb22ac32bc3b88fcbed107fcb65","type":"artist","uuid":"338dc7d2-febe-4595-8763-a278e52bed7b"}
album: Favourite Christmas Carols
  type: MusicAlbum
  date published: 1988-03-06
album: Favourite Christmas Carols
  type: MusicAlbum
  date published: 1988-03-06
album: Nothing's Impossible
  type: MusicAlbum
  date published: 2001-01-01
album: This Is My Song
  type: MusicAlbum
  date published: 2007-05-30
album: Amazing Grace
  type: MusicAlbum
  date published: 2007-05-30
album: The Blessed Voice of Sir Harry Secombe
  type: MusicAlbum
  date published: 2008-11-18
album: Favourite Christmas Carols
  type: MusicAlbum
  date published: 2009-01-01
album: Christmas Carols with Sir Harry Secombe
  type: MusicAlbum
  date published: 2017-11-08
album: Christmas Favourites
  type: MusicAlbum
  date published: 2020-11-20