Chris Robson
type: MusicGroup
popularity: 10
followers: 52
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9adfead38afd95a4e30bd7306e35c94230428698d5defc7321db1af15241f024
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954603
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954603
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bfd2224e-83c0-4826-9a9e-2dec2124deeb.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bfd2224e-83c0-4826-9a9e-2dec2124deeb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/bfd2224e-83c0-4826-9a9e-2dec2124deeb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T21:47:54Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9adfead38afd95a4e30bd7306e35c94230428698d5defc7321db1af15241f024","name":"Chris Robson","registered_at":"2026-06-20T18:40:17Z","symbol":"NIM1683376","token_address":"0xc99dc719f8eee0950432189dff46f9a2c021a65a","type":"artist","uuid":"bfd2224e-83c0-4826-9a9e-2dec2124deeb"}
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 0x9adfead38afd95a4e30bd7306e35c94230428698d5defc7321db1af15241f024. Chain 2 (Bitcoin): anchored in block 954603 (2026-06-20T21:47:54Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bfd2224e-83c0-4826-9a9e-2dec2124deeb.json and https://artists.proofprofile.net/proofs/artist/bfd2224e-83c0-4826-9a9e-2dec2124deeb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T21:47:54Z
  text: {"copyright_id":"0x9adfead38afd95a4e30bd7306e35c94230428698d5defc7321db1af15241f024","name":"Chris Robson","registered_at":"2026-06-20T18:40:17Z","symbol":"NIM1683376","token_address":"0xc99dc719f8eee0950432189dff46f9a2c021a65a","type":"artist","uuid":"bfd2224e-83c0-4826-9a9e-2dec2124deeb"}
album: Into Battle
  type: MusicAlbum
  date published: 2016-09-16
album: You Say You Don't Like Christmas
  type: MusicAlbum
  date published: 2016-12-01
album: The World Looks Very Small from Up Here
  type: MusicAlbum
  date published: 2017-09-03
album: The Chris Robson Band
  type: MusicAlbum
  date published: 2017-09-30
album: Open Chord Surgery
  type: MusicAlbum
  date published: 2018-04-19
album: Not Worth It
  type: MusicAlbum
  date published: 2019-07-07
album: Dulcet Tones
  type: MusicAlbum
  date published: 2020-04-14
album: Waiting in the Water
  type: MusicAlbum
  date published: 2021-02-19
album: Plastic makes Perspex
  type: MusicAlbum
  date published: 2021-04-02
album: Insane
  type: MusicAlbum
  date published: 2021-06-01
album: How was I to Know 2022
  type: MusicAlbum
  date published: 2022-07-01
album: My Song
  type: MusicAlbum
  date published: 2023-09-01