Ji Soyun
type: MusicGroup
popularity: 4
followers: 19
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x60472d7d649fb0ab9222b66393ec0a467c19c49ef8a2b8235f872862a99bb88c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/436a77fe-b31e-4b8f-81f0-7bcb16ffac8a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/436a77fe-b31e-4b8f-81f0-7bcb16ffac8a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/436a77fe-b31e-4b8f-81f0-7bcb16ffac8a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x60472d7d649fb0ab9222b66393ec0a467c19c49ef8a2b8235f872862a99bb88c","name":"Ji Soyun","registered_at":"2026-06-16T13:04:28Z","symbol":"NIM1060650","token_address":"0xa6f9e0ebdc0f0692346a560256e86dc8e238214c","type":"artist","uuid":"436a77fe-b31e-4b8f-81f0-7bcb16ffac8a"}
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 0x60472d7d649fb0ab9222b66393ec0a467c19c49ef8a2b8235f872862a99bb88c. 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/436a77fe-b31e-4b8f-81f0-7bcb16ffac8a.json and https://artists.proofprofile.net/proofs/artist/436a77fe-b31e-4b8f-81f0-7bcb16ffac8a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x60472d7d649fb0ab9222b66393ec0a467c19c49ef8a2b8235f872862a99bb88c","name":"Ji Soyun","registered_at":"2026-06-16T13:04:28Z","symbol":"NIM1060650","token_address":"0xa6f9e0ebdc0f0692346a560256e86dc8e238214c","type":"artist","uuid":"436a77fe-b31e-4b8f-81f0-7bcb16ffac8a"}
album: You and me tomorrow
  type: MusicAlbum
  date published: 2014-01-17
album: I think of you
  type: MusicAlbum
  date published: 2014-04-11
album: A static night
  type: MusicAlbum
  date published: 2014-11-04
album: At the end of longing
  type: MusicAlbum
  date published: 2015-04-23
album: A love that left without words
  type: MusicAlbum
  date published: 2015-09-10
album: Like a bright light
  type: MusicAlbum
  date published: 2016-03-16
  track: Like a bright light
    type: MusicRecording
    duration: PT2M15S
    duration ms: 135601
    explicit: false
    by artist: Ji Soyun
    in album: Like a bright light
      type: MusicAlbum
      date published: 2016-03-16
    isrc code: KRC091709520
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T15:29:54+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x1029846d12621ef440deaaf73c645c5c859ada18421fb3918b7c3b61ec0da791
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958300
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958300
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRC091709520
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T16:14:30Z
    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 0x1029846d12621ef440deaaf73c645c5c859ada18421fb3918b7c3b61ec0da791. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/KRC091709520.
      date published: 2026-07-16T16:14:30Z
    audio: Like a bright light
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 118.477
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.671
      additional property: Energy
        type: PropertyValue
        value: 0.166
      additional property: Speechiness
        type: PropertyValue
        value: 0.044
      additional property: Acousticness
        type: PropertyValue
        value: 0.994
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.91
      additional property: Liveness
        type: PropertyValue
        value: 0.077
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.314
      additional property: Loudness (dB)
        type: PropertyValue
        value: -16.95
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: On the road with you
  type: MusicAlbum
  date published: 2016-06-23
album: A free day
  type: MusicAlbum
  date published: 2017-01-25
album: Greetings of happiness
  type: MusicAlbum
  date published: 2017-06-14
album: Stay In Memory
  type: MusicAlbum
  date published: 2017-10-13
album: A Star In The Sky, A Love In My Heart
  type: MusicAlbum
  date published: 2017-10-16
album: I Want To Be With You
  type: MusicAlbum
  date published: 2017-10-20
album: My Love
  type: MusicAlbum
  date published: 2018-05-24
album: Over time
  type: MusicAlbum
  date published: 2022-04-13