Jin BoRa
type: MusicGroup
genre: ccm
description: Jin Bora (; born November 14, 1987) is a South Korean jazz pianist, composer, music arranger, and CF model. Biography Jin Bora is a professional musician. She considers herself first and foremost a
popularity: 3
followers: 97
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd7d1027597d0691598caf78067432dc45b5e67f819ee1c6b2aa4abd6c44bd355
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8cea075b-5ed9-447a-9fe3-9fbfd5edefc4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8cea075b-5ed9-447a-9fe3-9fbfd5edefc4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8cea075b-5ed9-447a-9fe3-9fbfd5edefc4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd7d1027597d0691598caf78067432dc45b5e67f819ee1c6b2aa4abd6c44bd355","name":"Jin BoRa","registered_at":"2026-06-17T14:34:20Z","symbol":"NIM1425534","token_address":"0x049596b27e25d05f8b01bbae103d70ba3de58677","type":"artist","uuid":"8cea075b-5ed9-447a-9fe3-9fbfd5edefc4"}
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 0xd7d1027597d0691598caf78067432dc45b5e67f819ee1c6b2aa4abd6c44bd355. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8cea075b-5ed9-447a-9fe3-9fbfd5edefc4.json and https://artists.proofprofile.net/proofs/artist/8cea075b-5ed9-447a-9fe3-9fbfd5edefc4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0xd7d1027597d0691598caf78067432dc45b5e67f819ee1c6b2aa4abd6c44bd355","name":"Jin BoRa","registered_at":"2026-06-17T14:34:20Z","symbol":"NIM1425534","token_address":"0x049596b27e25d05f8b01bbae103d70ba3de58677","type":"artist","uuid":"8cea075b-5ed9-447a-9fe3-9fbfd5edefc4"}
album: 하품 - 고마워 가을
  type: MusicAlbum
  date published: 2010-03-16
album: Bride
  type: MusicAlbum
  date published: 2016-12-29
album: 너와 사랑하러 간다
  type: MusicAlbum
  date published: 2017-01-13
album: 아이야, 엄마야 (세월호 추모곡)
  type: MusicAlbum
  date published: 2017-04-14
album: Going
  type: MusicAlbum
  date published: 2017-09-12