Christopher Benjamin
type: MusicGroup
description: Christopher Benjamin may refer to: Christopher Benjamin (actor) (1934–2025), English actor Christopher Benjamin (politician), American politician Chris Benjamin (cricketer) (born 1999), South Afri
popularity: 11
followers: 12
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc81dde0e4e18ba0ad670436c0baf8ed5c588a071598c9c765e991d0cc736b36d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953713
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953713
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/82a64c4a-2e20-4761-b991-0c7e57f9de15.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/82a64c4a-2e20-4761-b991-0c7e57f9de15.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/82a64c4a-2e20-4761-b991-0c7e57f9de15
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T00:33:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc81dde0e4e18ba0ad670436c0baf8ed5c588a071598c9c765e991d0cc736b36d","name":"Christopher Benjamin","registered_at":"2026-06-14T18:11:11Z","symbol":"NIM0534773","token_address":"0xc6e475cb236c8a4db7b77a3f6273cfe5fdac749f","type":"artist","uuid":"82a64c4a-2e20-4761-b991-0c7e57f9de15"}
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 0xc81dde0e4e18ba0ad670436c0baf8ed5c588a071598c9c765e991d0cc736b36d. Chain 2 (Bitcoin): anchored in block 953713 (2026-06-15T00:33:41Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/82a64c4a-2e20-4761-b991-0c7e57f9de15.json and https://artists.proofprofile.net/proofs/artist/82a64c4a-2e20-4761-b991-0c7e57f9de15.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T00:33:41Z
  text: {"copyright_id":"0xc81dde0e4e18ba0ad670436c0baf8ed5c588a071598c9c765e991d0cc736b36d","name":"Christopher Benjamin","registered_at":"2026-06-14T18:11:11Z","symbol":"NIM0534773","token_address":"0xc6e475cb236c8a4db7b77a3f6273cfe5fdac749f","type":"artist","uuid":"82a64c4a-2e20-4761-b991-0c7e57f9de15"}
album: Eat Me EP
  type: MusicAlbum
  date published: 2009-08-10
album: Give Back My Baby
  type: MusicAlbum
  date published: 2021-10-06