Royston Vasie
type: MusicGroup
popularity: 2
followers: 715
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x81ec449c886bee0f3ef6cb92dc74775c0742857bc684cfc931a0b2e1ab03a5e5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953928
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953928
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1ddb368e-1260-4e58-9511-b2bf7b2f260b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1ddb368e-1260-4e58-9511-b2bf7b2f260b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1ddb368e-1260-4e58-9511-b2bf7b2f260b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T10:21:55Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x81ec449c886bee0f3ef6cb92dc74775c0742857bc684cfc931a0b2e1ab03a5e5","name":"Royston Vasie","registered_at":"2026-06-15T23:50:45Z","symbol":"NIM0871159","token_address":"0x6cf6367d7949cdf89281df738c89ce78f0f6dd92","type":"artist","uuid":"1ddb368e-1260-4e58-9511-b2bf7b2f260b"}
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 0x81ec449c886bee0f3ef6cb92dc74775c0742857bc684cfc931a0b2e1ab03a5e5. Chain 2 (Bitcoin): anchored in block 953928 (2026-06-16T10:21:55Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1ddb368e-1260-4e58-9511-b2bf7b2f260b.json and https://artists.proofprofile.net/proofs/artist/1ddb368e-1260-4e58-9511-b2bf7b2f260b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T10:21:55Z
  text: {"copyright_id":"0x81ec449c886bee0f3ef6cb92dc74775c0742857bc684cfc931a0b2e1ab03a5e5","name":"Royston Vasie","registered_at":"2026-06-15T23:50:45Z","symbol":"NIM0871159","token_address":"0x6cf6367d7949cdf89281df738c89ce78f0f6dd92","type":"artist","uuid":"1ddb368e-1260-4e58-9511-b2bf7b2f260b"}
album: Welcome To The Pop Boutique
  type: MusicAlbum
  date published: 2011-06-17
album: Welcome To The Pop Boutique
  type: MusicAlbum
  date published: 2011-06-17
album: You Want It Now
  type: MusicAlbum
  date published: 2012-05-19
album: Come On
  type: MusicAlbum
  date published: 2012-08-25
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  type: MusicAlbum
  date published: 2012-12-17
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  type: MusicAlbum
  date published: 2013-06-07
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  type: MusicAlbum
  date published: 2013-06-14
album: Tanah Merah
  type: MusicAlbum
  date published: 2013-06-14
album: Trouble Maker
  type: MusicAlbum
  date published: 2014-05-01
album: Water Colours
  type: MusicAlbum
  date published: 2014-06-01
album: Dream On
  type: MusicAlbum
  date published: 2018-09-07
album: Leaver
  type: MusicAlbum
  date published: 2018-10-05
album: Colour Springs from All the Gloomy Things
  type: MusicAlbum
  date published: 2018-11-15
album: Creeping
  type: MusicAlbum
  date published: 2024-02-15
album: Why Not Now
  type: MusicAlbum
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album: Time Inside
  type: MusicAlbum
  date published: 2024-05-01
album: Through The Canopies
  type: MusicAlbum
  date published: 2024-05-15