김소희
type: MusicGroup
genre: traditional music
popularity: 2
followers: 103
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x116d250e83871ff52722f6597e4619cef0479bbad74d411ccaf19a6d557c2d2b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954025
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954025
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/39004ca8-22d6-4eef-b8bd-3e484c41eade.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/39004ca8-22d6-4eef-b8bd-3e484c41eade.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/39004ca8-22d6-4eef-b8bd-3e484c41eade
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T00:32:47Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x116d250e83871ff52722f6597e4619cef0479bbad74d411ccaf19a6d557c2d2b","name":"김소희","registered_at":"2026-06-16T09:26:49Z","symbol":"NIM1008725","token_address":"0xb1d80a965ebbbf698c9d1a1402ada6e10e176f59","type":"artist","uuid":"39004ca8-22d6-4eef-b8bd-3e484c41eade"}
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 0x116d250e83871ff52722f6597e4619cef0479bbad74d411ccaf19a6d557c2d2b. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/39004ca8-22d6-4eef-b8bd-3e484c41eade.json and https://artists.proofprofile.net/proofs/artist/39004ca8-22d6-4eef-b8bd-3e484c41eade.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x116d250e83871ff52722f6597e4619cef0479bbad74d411ccaf19a6d557c2d2b","name":"김소희","registered_at":"2026-06-16T09:26:49Z","symbol":"NIM1008725","token_address":"0xb1d80a965ebbbf698c9d1a1402ada6e10e176f59","type":"artist","uuid":"39004ca8-22d6-4eef-b8bd-3e484c41eade"}
album: 김소희 춘향가 2
  type: MusicAlbum
  date published: 1999-01-01
album: 김소희 심청가 1
  type: MusicAlbum
  date published: 1999-01-01
album: 김소희 심청가 4
  type: MusicAlbum
  date published: 1999-01-01
album: 김소희 심청가 3
  type: MusicAlbum
  date published: 1999-01-01
album: 김소희 춘향가 6
  type: MusicAlbum
  date published: 1999-01-01
album: 김소희 춘향가 1
  type: MusicAlbum
  date published: 1999-01-01
album: 김소희 춘향가 5
  type: MusicAlbum
  date published: 1999-01-01
album: 김소희 춘향가 3
  type: MusicAlbum
  date published: 1999-01-01
album: 김소희 춘향가 4
  type: MusicAlbum
  date published: 1999-01-01
album: 김소희 심청가 2
  type: MusicAlbum
  date published: 1999-01-01
album: 판소리 명창 김소희 [溫故知新]
  type: MusicAlbum
  date published: 2009-04-21