EUNJONG
type: MusicGroup
popularity: 7
followers: 574
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa5ffb884472141a42cf9b050ed29bb1b58337fa1be3de00a2c1d71aa2d84f608
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fc945865-2e29-4869-9518-f42b38591af6.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fc945865-2e29-4869-9518-f42b38591af6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fc945865-2e29-4869-9518-f42b38591af6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
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 0xa5ffb884472141a42cf9b050ed29bb1b58337fa1be3de00a2c1d71aa2d84f608. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fc945865-2e29-4869-9518-f42b38591af6.json and https://artists.proofprofile.net/proofs/artist/fc945865-2e29-4869-9518-f42b38591af6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
album: Smile 웃어봐
  type: MusicAlbum
  date published: 2018-01-30
album: Smile
  type: MusicAlbum
  date published: 2018-01-30
album: Smile
  type: MusicAlbum
  date published: 2018-01-30
album: Friend&Flower 벚,꽃
  type: MusicAlbum
  date published: 2018-04-11
album: Friend&Flower
  type: MusicAlbum
  date published: 2018-04-11
album: The Hare and The Tortoise
  type: MusicAlbum
  date published: 2018-07-06
album: The Hare and The Tortoise
  type: MusicAlbum
  date published: 2018-07-06
album: Reset
  type: MusicAlbum
  date published: 2018-10-14
album: Sorriness
  type: MusicAlbum
  date published: 2019-02-12
album: Never Mind (Feat. Seoung Hoon, Sarah, Hye Joo, Hannah, Jae Hyung)
  type: MusicAlbum
  date published: 2019-07-25
album: Never Mind (Feat. Seoung Hoon, Sarah, Hye Joo, Hannah, Jae Hyung)
  type: MusicAlbum
  date published: 2019-07-25
album: Dear my friends
  type: MusicAlbum
  date published: 2019-10-28
album: Dear My
  type: MusicAlbum
  date published: 2020-02-25
  track: Good Night
    type: MusicRecording
    duration: PT3M6S
    duration ms: 186000
    explicit: false
    by artist: EUNJONG
    in album: Dear My
      type: MusicAlbum
      date published: 2020-02-25
    isrc code: KRMIM2004200
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T23:08:26+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x021afd4890e623d0a475eb018daf6661bdb57ff1c546d4935451d5c77cc5b0a1
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958489
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958489
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRMIM2004200
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T04:13:26Z
    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 0x021afd4890e623d0a475eb018daf6661bdb57ff1c546d4935451d5c77cc5b0a1. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/KRMIM2004200.
      date published: 2026-07-18T04:13:26Z
    audio: Good Night
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 119.86
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.614
      additional property: Energy
        type: PropertyValue
        value: 0.238
      additional property: Speechiness
        type: PropertyValue
        value: 0.052
      additional property: Acousticness
        type: PropertyValue
        value: 0.91
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.119
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.313
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.999
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Dear My
  type: MusicAlbum
  date published: 2020-02-25
album: Timid
  type: MusicAlbum
  date published: 2020-04-30
album: Timid
  type: MusicAlbum
  date published: 2020-04-30
album: With summer
  type: MusicAlbum
  date published: 2020-07-06
album: Dear Moon
  type: MusicAlbum
  date published: 2020-08-31
album: Dear Moon
  type: MusicAlbum
  date published: 2020-08-31
album: After autumn
  type: MusicAlbum
  date published: 2020-11-27
album: Be your love
  type: MusicAlbum
  date published: 2021-05-17
album: Be Your Love
  type: MusicAlbum
  date published: 2021-05-17
album: Warmer
  type: MusicAlbum
  date published: 2022-01-20
album: Warmer
  type: MusicAlbum
  date published: 2022-01-20
album: A flutter night
  type: MusicAlbum
  date published: 2022-03-21
album: A flutter night
  type: MusicAlbum
  date published: 2022-03-21
album: Festival
  type: MusicAlbum
  date published: 2022-07-07
album: Blooming day
album: New record
album: With all
album: Fade away (2024)

Festival
type: MusicAlbum
date published: 2022-07-07

Blooming day
type: MusicAlbum
date published: 2023-04-05

Blooming day
type: MusicAlbum
date published: 2023-04-05

New record
type: MusicAlbum
date published: 2023-06-14

New record
type: MusicAlbum
date published: 2023-06-14

With all
type: MusicAlbum
date published: 2024-06-05

Fade away (2024)
type: MusicAlbum
date published: 2024-12-27