Donny King
type: MusicGroup
genre: flamenco
popularity: 17
followers: 180
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf603883453a7632fe973a22ad325d4bfd54a0a2e8c20ab7957d996bdc2f187b5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953636
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953636
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/36f7acd2-3cb7-4304-8502-50296c266ede.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/36f7acd2-3cb7-4304-8502-50296c266ede.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/36f7acd2-3cb7-4304-8502-50296c266ede
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T13:03:42Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf603883453a7632fe973a22ad325d4bfd54a0a2e8c20ab7957d996bdc2f187b5","name":"Donny King","registered_at":"2026-06-14T10:13:31Z","symbol":"NIM0420819","token_address":"0xc5a424298629e00500416a66dc80db7cecf0e804","type":"artist","uuid":"36f7acd2-3cb7-4304-8502-50296c266ede"}
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 0xf603883453a7632fe973a22ad325d4bfd54a0a2e8c20ab7957d996bdc2f187b5. Chain 2 (Bitcoin): anchored in block 953636 (2026-06-14T13:03:42Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/36f7acd2-3cb7-4304-8502-50296c266ede.json and https://artists.proofprofile.net/proofs/artist/36f7acd2-3cb7-4304-8502-50296c266ede.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T13:03:42Z
  text: {"copyright_id":"0xf603883453a7632fe973a22ad325d4bfd54a0a2e8c20ab7957d996bdc2f187b5","name":"Donny King","registered_at":"2026-06-14T10:13:31Z","symbol":"NIM0420819","token_address":"0xc5a424298629e00500416a66dc80db7cecf0e804","type":"artist","uuid":"36f7acd2-3cb7-4304-8502-50296c266ede"}
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  type: MusicAlbum
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  type: MusicAlbum
  date published: 2019-09-13
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  type: MusicAlbum
  date published: 2019-10-04
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  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
  date published: 2021-10-01