오금박
type: MusicGroup
popularity: 2
followers: 11
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfafb7ac4003d4f2a5cc22936ee04b4640ff359583b507806cb80661c873560c8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fc6e4e98-82e2-4a12-888b-2e66926896cf.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fc6e4e98-82e2-4a12-888b-2e66926896cf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fc6e4e98-82e2-4a12-888b-2e66926896cf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfafb7ac4003d4f2a5cc22936ee04b4640ff359583b507806cb80661c873560c8","name":"오금박","registered_at":"2026-06-21T17:38:17Z","symbol":"NIM1988075","token_address":"0x6feec5c52b70727df9fe8c6e4f9c778e75f8c531","type":"artist","uuid":"fc6e4e98-82e2-4a12-888b-2e66926896cf"}
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 0xfafb7ac4003d4f2a5cc22936ee04b4640ff359583b507806cb80661c873560c8. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fc6e4e98-82e2-4a12-888b-2e66926896cf.json and https://artists.proofprofile.net/proofs/artist/fc6e4e98-82e2-4a12-888b-2e66926896cf.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0xfafb7ac4003d4f2a5cc22936ee04b4640ff359583b507806cb80661c873560c8","name":"오금박","registered_at":"2026-06-21T17:38:17Z","symbol":"NIM1988075","token_address":"0x6feec5c52b70727df9fe8c6e4f9c778e75f8c531","type":"artist","uuid":"fc6e4e98-82e2-4a12-888b-2e66926896cf"}
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  type: MusicAlbum
  date published: 2021-08-18
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  type: MusicAlbum
  date published: 2021-11-03
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  date published: 2021-12-17
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  date published: 2022-12-12
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  type: MusicAlbum
  date published: 2023-02-23
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  type: MusicAlbum
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  type: MusicAlbum
  date published: 2023-12-20