Shim Haeun
type: MusicGroup
popularity: 3
followers: 12
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf8641dfa6d8eb9a4d566d0b6703c567b42383648dd370eebf91562d0475d13ec
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953909
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953909
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/13674b44-62b7-4b84-a203-e90efd2a3e3b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/13674b44-62b7-4b84-a203-e90efd2a3e3b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/13674b44-62b7-4b84-a203-e90efd2a3e3b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T07:53:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf8641dfa6d8eb9a4d566d0b6703c567b42383648dd370eebf91562d0475d13ec","name":"Shim Haeun","registered_at":"2026-06-15T20:21:40Z","symbol":"NIM0821274","token_address":"0xceeb17255a030b25e121f70e01876dfe23a23ad0","type":"artist","uuid":"13674b44-62b7-4b84-a203-e90efd2a3e3b"}
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 0xf8641dfa6d8eb9a4d566d0b6703c567b42383648dd370eebf91562d0475d13ec. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/13674b44-62b7-4b84-a203-e90efd2a3e3b.json and https://artists.proofprofile.net/proofs/artist/13674b44-62b7-4b84-a203-e90efd2a3e3b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:53:13Z
  text: {"copyright_id":"0xf8641dfa6d8eb9a4d566d0b6703c567b42383648dd370eebf91562d0475d13ec","name":"Shim Haeun","registered_at":"2026-06-15T20:21:40Z","symbol":"NIM0821274","token_address":"0xceeb17255a030b25e121f70e01876dfe23a23ad0","type":"artist","uuid":"13674b44-62b7-4b84-a203-e90efd2a3e3b"}
album: Flower Of Heart
  type: MusicAlbum
  date published: 2013-11-27
album: A Gift From Heaven
  type: MusicAlbum
  date published: 2014-04-10
album: Starlight Whisper
  type: MusicAlbum
  date published: 2014-07-15
album: Like An Acacia Petal
  type: MusicAlbum
  date published: 2015-07-22
album: A good feeling
  type: MusicAlbum
  date published: 2015-10-08
  track: A good feeling
    type: MusicRecording
    duration: PT2M53S
    duration ms: 173400
    explicit: false
    by artist: Shim Haeun
    in album: A good feeling
      type: MusicAlbum
      date published: 2015-10-08
    isrc code: KRC091725622
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T17:39:31+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd5087e569e1e76ff19e1f6c6030a4c12014deb3d0f3d1a2bbad329a9620591e5
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958917
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958917
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRC091725622
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T17:53:56Z
    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 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 0xd5087e569e1e76ff19e1f6c6030a4c12014deb3d0f3d1a2bbad329a9620591e5. Chain 2 (Bitcoin): anchored in block 958917 (2026-07-20T17:53:56Z), 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/KRC091725622.
      date published: 2026-07-20T17:53:56Z
    audio: A good feeling
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 126.826
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.543
      additional property: Energy
        type: PropertyValue
        value: 0.159
      additional property: Speechiness
        type: PropertyValue
        value: 0.061
      additional property: Acousticness
        type: PropertyValue
        value: 0.993
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.897
      additional property: Liveness
        type: PropertyValue
        value: 0.12
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.4
      additional property: Loudness (dB)
        type: PropertyValue
        value: -21.437
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: The Fresh Morning Air
  type: MusicAlbum
  date published: 2015-11-17
album: A memory firefly
  type: MusicAlbum
  date published: 2016-05-06
album: On The Beach Leaving
  type: MusicAlbum
  date published: 2016-09-02
album: Night Starry
  type: MusicAlbum
  date published: 2017-05-30
album: On A Flower Day
  type: MusicAlbum
  date published: 2018-12-06
album: A glowing fragrance
  type: MusicAlbum
  date published: 2020-11-27