Arthur Greenslade
type: MusicGroup
genre: easy listening
description: Arthur Greenslade (4 May 1923 – 27 November 2003) was a British conductor and arranger for films and television, as well as for a number of performers. He was most musically active in the 1960s and 1
popularity: 9
followers: 298
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x255fd73926eb5074c112f8105d044bef954a51f7380009835d2627e513e7d130
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954097
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954097
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7b412970-3fc1-4461-93ae-5d829e64f290.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7b412970-3fc1-4461-93ae-5d829e64f290.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7b412970-3fc1-4461-93ae-5d829e64f290
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T13:13:51Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x255fd73926eb5074c112f8105d044bef954a51f7380009835d2627e513e7d130","name":"Arthur Greenslade","registered_at":"2026-06-17T08:33:35Z","symbol":"NIM1339576","token_address":"0x81a90726000713b530bb58d22d4b0d75770f05c7","type":"artist","uuid":"7b412970-3fc1-4461-93ae-5d829e64f290"}
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 0x255fd73926eb5074c112f8105d044bef954a51f7380009835d2627e513e7d130. Chain 2 (Bitcoin): anchored in block 954097 (2026-06-17T13:13:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7b412970-3fc1-4461-93ae-5d829e64f290.json and https://artists.proofprofile.net/proofs/artist/7b412970-3fc1-4461-93ae-5d829e64f290.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T13:13:51Z
  text: {"copyright_id":"0x255fd73926eb5074c112f8105d044bef954a51f7380009835d2627e513e7d130","name":"Arthur Greenslade","registered_at":"2026-06-17T08:33:35Z","symbol":"NIM1339576","token_address":"0x81a90726000713b530bb58d22d4b0d75770f05c7","type":"artist","uuid":"7b412970-3fc1-4461-93ae-5d829e64f290"}
album: Arthur Greenslade Orchestra Volume #1
  type: MusicAlbum
  date published: 2009-08-04
album: Arthur Greenslade Volume #4
  type: MusicAlbum
  date published: 2011-03-01
album: Watermelon Man
  type: MusicAlbum
  date published: 2020-01-24