E Z Hyoung
type: MusicGroup
popularity: 6
followers: 517
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8abdf99ea845db08229e25484cb355c345208628cd8995a7961eb865b53c9ff2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954069
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954069
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7a8665b7-ede1-4b98-82e7-ddef7a9be197.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7a8665b7-ede1-4b98-82e7-ddef7a9be197.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7a8665b7-ede1-4b98-82e7-ddef7a9be197
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:30:25Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8abdf99ea845db08229e25484cb355c345208628cd8995a7961eb865b53c9ff2","name":"E Z Hyoung","registered_at":"2026-06-17T08:14:17Z","symbol":"NIM1334968","token_address":"0x892e088540d0805f2d91441952d0f1be56e59e05","type":"artist","uuid":"7a8665b7-ede1-4b98-82e7-ddef7a9be197"}
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 0x8abdf99ea845db08229e25484cb355c345208628cd8995a7961eb865b53c9ff2. Chain 2 (Bitcoin): anchored in block 954115 (2026-06-17T15:44:10Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7a8665b7-ede1-4b98-82e7-ddef7a9be197.json and https://artists.proofprofile.net/proofs/artist/7a8665b7-ede1-4b98-82e7-ddef7a9be197.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T15:44:10Z
  text: {"copyright_id":"0x8abdf99ea845db08229e25484cb355c345208628cd8995a7961eb865b53c9ff2","name":"E Z Hyoung","registered_at":"2026-06-17T08:14:17Z","symbol":"NIM1334968","token_address":"0x892e088540d0805f2d91441952d0f1be56e59e05","type":"artist","uuid":"7a8665b7-ede1-4b98-82e7-ddef7a9be197"}
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  type: MusicAlbum
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album: Radio Dayz
  type: MusicAlbum
  date published: 2006-04-13
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  type: MusicAlbum
  date published: 2006-04-13
album: Coffee & Tea - Barista Muzic Vol.1
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  date published: 2007-05-10
album: Coffee & Tea - Barista Muzic Vol.1
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album: Spectrum
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  date published: 2010-02-23
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  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
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