WOO JEE WON
type: MusicGroup
genre: k-rock
popularity: 11
followers: 1442
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2efaa451b566c8f56a0868824f42de031111e34b9030712254e339114967a6e4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953750
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953750
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a5d9fa9c-bad9-46a8-9303-1314d70abf51.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a5d9fa9c-bad9-46a8-9303-1314d70abf51.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a5d9fa9c-bad9-46a8-9303-1314d70abf51
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T06:12:23Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2efaa451b566c8f56a0868824f42de031111e34b9030712254e339114967a6e4","name":"WOO JEE WON","registered_at":"2026-06-14T22:00:21Z","symbol":"NIM0589410","token_address":"0x335db7fd3e68d51fa0183a0d1d188c23416cf5c7","type":"artist","uuid":"a5d9fa9c-bad9-46a8-9303-1314d70abf51"}
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 0x2efaa451b566c8f56a0868824f42de031111e34b9030712254e339114967a6e4. Chain 2 (Bitcoin): anchored in block 953750 (2026-06-15T06:12:23Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a5d9fa9c-bad9-46a8-9303-1314d70abf51.json and https://artists.proofprofile.net/proofs/artist/a5d9fa9c-bad9-46a8-9303-1314d70abf51.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T06:12:23Z
  text: {"copyright_id":"0x2efaa451b566c8f56a0868824f42de031111e34b9030712254e339114967a6e4","name":"WOO JEE WON","registered_at":"2026-06-14T22:00:21Z","symbol":"NIM0589410","token_address":"0x335db7fd3e68d51fa0183a0d1d188c23416cf5c7","type":"artist","uuid":"a5d9fa9c-bad9-46a8-9303-1314d70abf51"}
album: Heroine
  type: MusicAlbum
  date published: 2021-07-18
album: Leave me alone (No Bother Me) [Original Soundtrack]
  type: MusicAlbum
  date published: 2021-10-18
album: Just Dream
  type: MusicAlbum
  date published: 2021-12-01
  track: 5 in the morning
    type: MusicRecording
    duration: PT3M35S
    duration ms: 215234
    explicit: false
    by artist: WOO JEE WON
    in album: Just Dream
      type: MusicAlbum
      date published: 2021-12-01
    genre: k-rock
    isrc code: KRB462101364
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T16:11:40+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xcb70e5dbc309f7f0b1e2202ddefce15a057f24536dc68711fb4ec74f669fbaf4
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956725
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956725
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRB462101364
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T01:12:41Z
    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 0xcb70e5dbc309f7f0b1e2202ddefce15a057f24536dc68711fb4ec74f669fbaf4. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/KRB462101364.
      date published: 2026-07-05T01:12:41Z
    audio: 5 in the morning
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 112.055
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.672
      additional property: Energy
        type: PropertyValue
        value: 0.722
      additional property: Speechiness
        type: PropertyValue
        value: 0.038
      additional property: Acousticness
        type: PropertyValue
        value: 0.149
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.327
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.507
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.473
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: That's it
  type: MusicAlbum
  date published: 2022-07-21
album: Army of Me
  type: MusicAlbum
  date published: 2022-11-17
album: Unlock My Boss, Pt. 5 (Original Soundtrack)
  type: MusicAlbum
  date published: 2023-01-12
album: Homeground
  type: MusicAlbum
  date published: 2023-11-02