Lee Seulhyang
type: MusicGroup
popularity: 5
followers: 143
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf827d6080ddb87d535a219b7ee98407212a7d0d0bb85c005f768adf110fc2208
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953907
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953907
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/160f4072-5f7f-4bf0-b0b4-d2099a7cf96b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/160f4072-5f7f-4bf0-b0b4-d2099a7cf96b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/160f4072-5f7f-4bf0-b0b4-d2099a7cf96b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T07:39:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf827d6080ddb87d535a219b7ee98407212a7d0d0bb85c005f768adf110fc2208","name":"Lee Seulhyang","registered_at":"2026-06-15T21:17:26Z","symbol":"NIM0834568","token_address":"0xa9e59692bef97428160d8bf863eea54c9e5d2b1a","type":"artist","uuid":"160f4072-5f7f-4bf0-b0b4-d2099a7cf96b"}
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 0xf827d6080ddb87d535a219b7ee98407212a7d0d0bb85c005f768adf110fc2208. Chain 2 (Bitcoin): anchored in block 953907 (2026-06-16T07:39:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/160f4072-5f7f-4bf0-b0b4-d2099a7cf96b.json and https://artists.proofprofile.net/proofs/artist/160f4072-5f7f-4bf0-b0b4-d2099a7cf96b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:39:24Z
  text: {"copyright_id":"0xf827d6080ddb87d535a219b7ee98407212a7d0d0bb85c005f768adf110fc2208","name":"Lee Seulhyang","registered_at":"2026-06-15T21:17:26Z","symbol":"NIM0834568","token_address":"0xa9e59692bef97428160d8bf863eea54c9e5d2b1a","type":"artist","uuid":"160f4072-5f7f-4bf0-b0b4-d2099a7cf96b"}
album: Become One Poem
  type: MusicAlbum
  date published: 2013-09-26
album: A Warm Heart Of Comfort
  type: MusicAlbum
  date published: 2013-10-17
album: Mind garden
  type: MusicAlbum
  date published: 2014-04-07
album: Like rain, you come down
  type: MusicAlbum
  date published: 2014-08-28
album: Beautiful Love In Your Heart
  type: MusicAlbum
  date published: 2014-10-10
album: Warm love
  type: MusicAlbum
  date published: 2016-03-22
  track: Warm love
    type: MusicRecording
    duration: PT2M19S
    duration ms: 139781
    explicit: false
    by artist: Lee Seulhyang
    in album: Warm love
      type: MusicAlbum
      date published: 2016-03-22
    isrc code: KRC091712507
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T04:11:25+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x9534a8d75d05ee41c26c9eec570f16fbcee5e373d9612f20c9f93fa5a9761c38
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956474
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956474
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRC091712507
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T08:56:35Z
    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 0x9534a8d75d05ee41c26c9eec570f16fbcee5e373d9612f20c9f93fa5a9761c38. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/KRC091712507.
      date published: 2026-07-03T08:56:35Z
    audio: Warm love
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 158.938
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.503
      additional property: Energy
        type: PropertyValue
        value: 0.06
      additional property: Speechiness
        type: PropertyValue
        value: 0.094
      additional property: Acousticness
        type: PropertyValue
        value: 0.995
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.95
      additional property: Liveness
        type: PropertyValue
        value: 0.116
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.371
      additional property: Loudness (dB)
        type: PropertyValue
        value: -20.341
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Flowers falling like rain
  type: MusicAlbum
  date published: 2017-06-27
album: Like The Sunshine
  type: MusicAlbum
  date published: 2017-09-06
album: Time When Love Flows
  type: MusicAlbum
  date published: 2017-11-24
album: Tomorrow's Sunshine
  type: MusicAlbum
  date published: 2017-11-28
album: I Miss It And Miss It
  type: MusicAlbum
  date published: 2018-03-27
album: The Sea That Is You
  type: MusicAlbum
  date published: 2018-12-19