Iain Burnside
type: MusicGroup
description: Iain Burnside is a Scottish classical pianist and accompanist, and an occasional presenter on BBC Radio 3. Following study at Merton College, Oxford, the Royal Academy of Music and the Chopin Academy
popularity: 23
followers: 774
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5a0bcc5f8963958ea0994c7072f5a1558e86c9d51ab4ca65f4476848adde9a12
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/84b846d7-8639-475e-b3ec-4d291374e9e5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/84b846d7-8639-475e-b3ec-4d291374e9e5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/84b846d7-8639-475e-b3ec-4d291374e9e5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
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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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a0bcc5f8963958ea0994c7072f5a1558e86c9d51ab4ca65f4476848adde9a12. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/84b846d7-8639-475e-b3ec-4d291374e9e5.json and https://artists.proofprofile.net/proofs/artist/84b846d7-8639-475e-b3ec-4d291374e9e5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x5a0bcc5f8963958ea0994c7072f5a1558e86c9d51ab4ca65f4476848adde9a12","name":"Iain Burnside","registered_at":"2026-06-12T03:25:41Z","symbol":"NIM0172447","token_address":"0xdf83ed6c02b73683d197ec07555a252aca833031","type":"artist","uuid":"84b846d7-8639-475e-b3ec-4d291374e9e5"}
album: The Jade Mountain – Songs by Edmund Rubbra
  type: MusicAlbum
  date published: 2023-03-03
album: Rubbra: The Jade Mountain, Op. 116: I. A Night Thought on Terrace Tower
  type: MusicAlbum
  date published: 2023-02-24
album: Rubbra: Two Sonnets by William Alabaster, Op. 87: I. Upon the Crucifix
  type: MusicAlbum
  date published: 2023-02-17
album: Rubbra: Orpheus with his lute, Op. 8 No. 2
  type: MusicAlbum
  date published: 2023-02-03
album: Alwyn: Chamber Music and Songs
  type: MusicAlbum
  date published: 2007-07-31