Han Dayeong
type: MusicGroup
popularity: 4
followers: 17
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2af33685540d3fff9188eee670b16705dc0b7f0bb672d906e4a7150c41122954
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954631
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954631
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cdee9558-ce78-4ca9-9fed-ed5c4e2b4006.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cdee9558-ce78-4ca9-9fed-ed5c4e2b4006.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/cdee9558-ce78-4ca9-9fed-ed5c4e2b4006
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T02:46:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2af33685540d3fff9188eee670b16705dc0b7f0bb672d906e4a7150c41122954","name":"Han Dayeong","registered_at":"2026-06-21T00:11:08Z","symbol":"NIM1755461","token_address":"0x37db2ff67b3256744d511e2fc7d1e87cfca3c409","type":"artist","uuid":"cdee9558-ce78-4ca9-9fed-ed5c4e2b4006"}
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 0x2af33685540d3fff9188eee670b16705dc0b7f0bb672d906e4a7150c41122954. Chain 2 (Bitcoin): anchored in block 954631 (2026-06-21T02:46:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cdee9558-ce78-4ca9-9fed-ed5c4e2b4006.json and https://artists.proofprofile.net/proofs/artist/cdee9558-ce78-4ca9-9fed-ed5c4e2b4006.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T02:46:24Z
  text: {"copyright_id":"0x2af33685540d3fff9188eee670b16705dc0b7f0bb672d906e4a7150c41122954","name":"Han Dayeong","registered_at":"2026-06-21T00:11:08Z","symbol":"NIM1755461","token_address":"0x37db2ff67b3256744d511e2fc7d1e87cfca3c409","type":"artist","uuid":"cdee9558-ce78-4ca9-9fed-ed5c4e2b4006"}
album: A Day's Diary
  type: MusicAlbum
  date published: 2013-11-08
album: Longing to leave
  type: MusicAlbum
  date published: 2014-03-17
album: Waiting for you
  type: MusicAlbum
  date published: 2014-07-16
album: In the distance
  type: MusicAlbum
  date published: 2014-09-29
album: To a loved one
  type: MusicAlbum
  date published: 2015-02-06
album: A smile of a white cloud
  type: MusicAlbum
  date published: 2015-02-27
album: Pray for the family
  type: MusicAlbum
  date published: 2015-03-23
album: Drink Clear Air
  type: MusicAlbum
  date published: 2015-09-08
album: Now take a break.
  type: MusicAlbum
  date published: 2015-12-02
album: Drunk in fragrance
  type: MusicAlbum
  date published: 2016-02-04
album: The season in which the sky rises
  type: MusicAlbum
  date published: 2016-09-02
album: How was your day today
  type: MusicAlbum
  date published: 2016-12-06
  track: Wait all day
    type: MusicRecording
    duration: PT2M33S
    duration ms: 153364
    explicit: false
    by artist: Han Dayeong
    in album: How was your day today
      type: MusicAlbum
      date published: 2016-12-06
    isrc code: KRC091720724
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T14:37:19+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x8ca8a0a60479da7b525eaf5ee81d79c183b7b90cf18afbcc5303c559fb4bc075
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956826
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956826
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRC091720724
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T19:27:56Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ca8a0a60479da7b525eaf5ee81d79c183b7b90cf18afbcc5303c559fb4bc075. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/KRC091720724.
      date published: 2026-07-05T19:27:56Z
    audio: Wait all day
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 68.936
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.561
      additional property: Energy
        type: PropertyValue
        value: 0.115
      additional property: Speechiness
        type: PropertyValue
        value: 0.139
      additional property: Acousticness
        type: PropertyValue
        value: 0.994
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.916
      additional property: Liveness
        type: PropertyValue
        value: 0.117
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.397
      additional property: Loudness (dB)
        type: PropertyValue
        value: -21.258
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Ripped Heart
  type: MusicAlbum
  date published: 2017-11-01
album: You Give Me Joy
  type: MusicAlbum
  date published: 2018-05-03
album: Looking At The Autumn Sky
  type: MusicAlbum
  date published: 2018-10-18
album: To Meet You
  type: MusicAlbum
  date published: 2019-04-16
album: A warm melody
  type: MusicAlbum
  date published: 2021-12-03
track: Drunk in fragrance

Drunk in fragrance
type: MusicRecording
duration: PT2M20S
duration ms: 140956
explicit: false
by artist: Han Dayeong
in album: Happy New Year Piano
  type: MusicAlbum
  date published: 2016-02-12
isrc code: KRC091713506
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T22:57:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2f82477dee4829e2d2dda4f14d4721c8e1af7445dae6e293cc1d81869aa4680c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957120
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRC091713506
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41+00:00
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 957120
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-08T03:22:41+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f82477dee4829e2d2dda4f14d4721c8e1af7445dae6e293cc1d81869aa4680c. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/KRC091713506.
  date published: 2026-07-08T03:53:27Z
audio: Drunk in fragrance
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 141.914
  additional property: Musical Key
    type: PropertyValue
    value: 5
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.566
  additional property: Energy
    type: PropertyValue
    value: 0.05
  additional property: Speechiness
    type: PropertyValue
    value: 0.057
  additional property: Acousticness
    type: PropertyValue
    value: 0.995
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.948
  additional property: Liveness
    type: PropertyValue
    value: 0.111
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.54
  additional property: Loudness (dB)
    type: PropertyValue
    value: -26.813
  additional property: Key Name
    type: PropertyValue
    value: F
  additional property: Mode Name
    type: PropertyValue
    value: Major