Kim Yeon Ji
type: MusicGroup
popularity: 6
followers: 570
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc5e3e3515501fa85dd0812eee2fa590f649ca7c16cf798e0081e770f2cdf22b4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954728
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954728
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f942bf57-b55d-4f0c-91ca-9b3b000c0c77.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f942bf57-b55d-4f0c-91ca-9b3b000c0c77.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f942bf57-b55d-4f0c-91ca-9b3b000c0c77
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T18:08:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc5e3e3515501fa85dd0812eee2fa590f649ca7c16cf798e0081e770f2cdf22b4","name":"Kim Yeon Ji","registered_at":"2026-06-21T16:23:00Z","symbol":"NIM1972771","token_address":"0x80512b4bde25c20bf0ada2d7a6b1717d9440e915","type":"artist","uuid":"f942bf57-b55d-4f0c-91ca-9b3b000c0c77"}
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 0xc5e3e3515501fa85dd0812eee2fa590f649ca7c16cf798e0081e770f2cdf22b4. Chain 2 (Bitcoin): anchored in block 954728 (2026-06-21T18:08:38Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f942bf57-b55d-4f0c-91ca-9b3b000c0c77.json and https://artists.proofprofile.net/proofs/artist/f942bf57-b55d-4f0c-91ca-9b3b000c0c77.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T18:08:38Z
  text: {"copyright_id":"0xc5e3e3515501fa85dd0812eee2fa590f649ca7c16cf798e0081e770f2cdf22b4","name":"Kim Yeon Ji","registered_at":"2026-06-21T16:23:00Z","symbol":"NIM1972771","token_address":"0x80512b4bde25c20bf0ada2d7a6b1717d9440e915","type":"artist","uuid":"f942bf57-b55d-4f0c-91ca-9b3b000c0c77"}
album: 빠담빠담 (Original Television Soundtrack) Pt. 4
  type: MusicAlbum
  date published: 2012-01-30
album: Luminant Opus II
  type: MusicAlbum
  date published: 2012-11-13
album: I Can Hear Your Voice Pt. 3 (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2013-07-01
album: I Can Hear Your Voice Pt. 3 (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2013-07-01
album: The Artist Diary Project Pt. 5
  type: MusicAlbum
  date published: 2013-12-20
album: 매일 이별
  type: MusicAlbum
  date published: 2014-04-18
album: MONSTER (Original Television Soundtrack) Pt. 5
  type: MusicAlbum
  date published: 2016-08-30
album: 로봇이 아니야, Pt. 3 Original Television Soundtrack
  type: MusicAlbum
  date published: 2017-12-27
album: The Light in Your Eyes, Pt. 6 (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2019-03-18
album: The Light in Your Eyes, Pt.6 (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2019-03-18
album: The Fiery Priest Pt. 6 (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2019-04-19
album: The Fiery Priest Pt. 6 (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2019-04-19
album: I Wanna Hear Your Song Pt. 4 (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2019-09-02
album: When the Camellia Blooms (Original Television Soundtrack) Pt.11
  type: MusicAlbum
  date published: 2019-11-20
  track: Mom
    type: MusicRecording
    duration: PT3M16S
    duration ms: 196293
    explicit: false
    by artist: Kim Yeon Ji
    in album: When the Camellia Blooms (Original Television Soundtrack) Pt.11
      type: MusicAlbum
      date published: 2019-11-20
    isrc code: KRMIM1921302
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T12:31:24+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x7b8da56fae4124ce1a2312fcf4658add52a2d86645b2076bf3b69c05e1418b7f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958547
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958547
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRMIM1921302
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T12:44:05Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 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. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b8da56fae4124ce1a2312fcf4658add52a2d86645b2076bf3b69c05e1418b7f. Chain 2 (Bitcoin): anchored in block 958547 (2026-07-18T12:44:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRMIM1921302.
      date published: 2026-07-18T12:44:05Z
    audio: Mom
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 184.033
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.2
      additional property: Energy
        type: PropertyValue
        value: 0.214
      additional property: Speechiness
        type: PropertyValue
        value: 0.034
      additional property: Acousticness
        type: PropertyValue
        value: 0.925
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.083
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.216
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.978
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Loop
  type: MusicAlbum
  date published: 2025-03-25