DIA
type: MusicGroup
popularity: 35
followers: 8806
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8a4f26ad96a522dc86e383b6af440ca6bd54574c640c5444d7ab5b8192e33882
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953408
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953408
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/93cb62d0-d1dd-4b2a-8e5e-bf8863954773.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/93cb62d0-d1dd-4b2a-8e5e-bf8863954773.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/93cb62d0-d1dd-4b2a-8e5e-bf8863954773
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:28:13Z
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 → block must exist at that height 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 0x8a4f26ad96a522dc86e383b6af440ca6bd54574c640c5444d7ab5b8192e33882. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/93cb62d0-d1dd-4b2a-8e5e-bf8863954773.json and https://artists.proofprofile.net/proofs/artist/93cb62d0-d1dd-4b2a-8e5e-bf8863954773.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
album: 0.5caret
  type: MusicAlbum
  date published: 2010-01-11
  track: Another Boy
    type: MusicRecording
    duration: PT3M28S
    duration ms: 208445
    explicit: false
    by artist: DIA
    in album: 0.5caret
      type: MusicAlbum
      date published: 2010-01-11
  track: Knock
    type: MusicRecording
    duration: PT3M2S
    duration ms: 182401
    explicit: false
    by artist: DIA
    in album: 0.5caret
      type: MusicAlbum
      date published: 2010-01-11
  track: 지독한 사랑아
    type: MusicRecording
    duration: PT3M7S
    duration ms: 187442
    explicit: false
    by artist: DIA
    in album: 0.5caret
      type: MusicAlbum
      date published: 2010-01-11
  track: Knock
    type: MusicRecording
    duration: PT3M24S
    duration ms: 204056
    explicit: false
    by artist: DIA
    in album: 0.5caret
      type: MusicAlbum
      date published: 2010-01-11
  track: Another Boy
    type: MusicRecording
    duration: PT3M21S
    duration ms: 201104
    explicit: false
    by artist: DIA
    in album: 0.5caret
      type: MusicAlbum
      date published: 2010-01-11
  track: Knock
    type: MusicRecording
    duration: PT3M29S
    duration ms: 209150
    explicit: false
    by artist: DIA
    in album: 0.5caret
      type: MusicAlbum
      date published: 2010-01-11
album: Knock
  type: MusicAlbum
  date published: 2010-03-12
  track: Knock
    type: MusicRecording
    duration: PT3M2S
    duration ms: 182401
    explicit: false
    by artist: DIA
    in album: Knock
      type: MusicAlbum
      date published: 2010-03-12
  track: 니가 돌아오면
    type: MusicRecording
    duration: PT2M32S
    duration ms: 152543
    explicit: false
    by artist: DIA
    in album: Knock
      type: MusicAlbum
      date published: 2010-03-12
  track: Another Boy
    type: MusicRecording
    duration: PT3M21S
    duration ms: 201444
    explicit: false
    by artist: DIA
    in album: Knock
      type: MusicAlbum
      date published: 2010-03-12
  track: Another Boy
    type: MusicRecording
    duration: PT3M21S
    duration ms: 201627
    explicit: false
    by artist: DIA
    in album: Knock
      type: MusicAlbum
      date published: 2010-03-12
  track: 니가 돌아오면
    type: MusicRecording
    duration: PT2M32S
    duration ms: 152543
    explicit: false
    by artist: DIA
    in album: Knock
      type: MusicAlbum
      date published: 2010-03-12
album: 이젠 안녕
  type: MusicAlbum
  date published: 2010-04-29
  track: 이젠 안녕
    type: MusicRecording
    duration: PT3M9S
    duration ms: 189480
    explicit: false
    by artist: DIA
    in album: 이젠 안녕
      type: MusicAlbum
      date published: 2010-04-29
  track: 이젠 안녕
    type: MusicRecording
    duration: PT3M9S
    duration ms: 189480
    explicit: false
    by artist: DIA
    in album: 이젠 안녕
      type: MusicAlbum
      date published: 2010-04-29
album: 울어도 울어도
  type: MusicAlbum
  date published: 2010-05-19
  track: 울어도 울어도
    type: MusicRecording
    duration: PT3M54S
    duration ms: 234463
    explicit: false
    by artist: DIA
    in album: 울어도 울어도
      type: MusicAlbum
      date published: 2010-05-19
  track: Slowly Feel My Eyes
    type: MusicRecording
    duration: PT3M43S
    duration ms: 223857
    explicit: false
    by artist: DIA
    in album: 울어도 울어도
      type: MusicAlbum
      date published: 2010-05-19
  track: Slowly Feel My Eyes
    type: MusicRecording
    duration: PT3M42S
    duration ms: 222655
    explicit: false
    by artist: DIA
    in album: 울어도 울어도
      type: MusicAlbum
      date published: 2010-05-19
  track: 바보처럼 좋아해
    type: MusicRecording
    duration: PT3M18S
    duration ms: 198361
    explicit: false
    by artist: DIA
    in album: 울어도 울어도
      type: MusicAlbum
      date published: 2010-05-19
  track: 사랑에 미쳐서
    type: MusicRecording
    duration: PT3M55S
    duration ms: 235847
    explicit: false
    by artist: DIA
    in album: 울어도 울어도
  track: D.Bridge
  track: Love Love Love
  track: 나방
  track: 이젠안녕
album: My Story - 1Carat
album: Luxury Edition
album: 혼자서
album: DIA SECRET
album: Regret (이별후회)
album: My Soo (사랑한단말이야)
album: You&I, I&You... (너에게 난 나에게 넌...)
album: Wedding
album: Love Step (러브스텝)
album: Separation Part.1 (이별 part.1)
album: 이별 Pt. 1
album: My Story 1 Carat (정규1집)
album: MY Dream
album: 라따따
album: LaTaTa (라따따) [Special Edition]
album: Breaking up
album: Be modern
album: Reply 1994 (Original Television Soundtrack), Pt. 6
album: Domino Game
album: Revenge
album: Paradise
album: 아야
album: 어머님은 내 며느리 (Original Television Soundtrack), Pt. 13
album: Stardust
album: 시간을 거슬러
album: Unicorn
album: Slow
album: 告别（Goodbye）
album: The Isle of Oblivion
album: 안녕 Goodbye (合唱版)
album: Salt Moon (盐月)
track: 告别 (Goodbye)

DIA
type: MusicGroup

울어도 울어도
type: MusicAlbum
date published: 2010-05-19

D.Bridge
type: MusicRecording
duration: PT3M24S
duration ms: 204500
explicit: false
by artist: DIA
in album: 울어도 울어도
  type: MusicAlbum
  date published: 2010-05-19

Love Love Love
type: MusicRecording
duration: PT3M10S
duration ms: 190943
explicit: false
by artist: DIA
in album: 울어도 울어도
  type: MusicAlbum
  date published: 2010-05-19

나방
type: MusicRecording
duration: PT3M44S
duration ms: 224928
explicit: false
by artist: DIA
in album: 울어도 울어도
  type: MusicAlbum
  date published: 2010-05-19

이젠안녕
type: MusicRecording
duration: PT3M9S
duration ms: 189480
explicit: false
by artist: DIA
in album: 울어도 울어도
  type: MusicAlbum
  date published: 2010-05-19

울어도 울어도
type: MusicRecording
duration: PT3M54S
duration ms: 234515
explicit: false
by artist: DIA
in album: 울어도 울어도
  type: MusicAlbum
  date published: 2010-05-19

My Story - 1Carat
type: MusicAlbum
date published: 2010-11-17
track: 하루 종일 비가 내렸어
  type: MusicRecording
  duration: PT3M42S
  duration ms: 222173
  explicit: false
  by artist: DIA
  in album: My Story - 1Carat
    type: MusicAlbum
    date published: 2010-11-17
  isrc code: KRZ291612899
track: 이젠 안녕
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189401
  explicit: false
  by artist: DIA
  in album: My Story - 1Carat
    type: MusicAlbum
    date published: 2010-11-17
track: 사랑에 미쳐서
  type: MusicRecording
  duration: PT3M55S
  duration ms: 235000
  explicit: false
  by artist: DIA
  in album: My Story - 1Carat
    type: MusicAlbum
    date published: 2010-11-17
track: Knock
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182786
  explicit: false
  by artist: DIA
  in album: My Story - 1Carat
    type: MusicAlbum
    date published: 2010-11-17
track: D.bridge
  type: MusicRecording
  duration: PT3M25S
  duration ms: 205093
  explicit: false
  by artist: DIA
  in album: My Story - 1Carat
    type: MusicAlbum
    date published: 2010-11-17
track: 하루종일 비가 내렸어
  type: MusicRecording
  duration: PT3M46S
  duration ms: 226533
  explicit: false
  by artist: DIA
  in album: My Story - 1Carat
    type: MusicAlbum
    date published: 2010-11-17
track: 온 세상에 눈이 내리면
  type: MusicRecording
  duration: PT3M48S
  duration ms: 228899
  explicit: false
  by artist: DIA
  in album: My Story - 1Carat
    type: MusicAlbum
    date published: 2010-11-17
track: 사랑이 오려나 봐요
  type: MusicRecording
  duration: PT3M19S
  duration ms: 199333
  explicit: false
  by artist: DIA
  in album: My Story - 1Carat
    type: MusicAlbum
    date published: 2010-11-17
track: 니가 돌아오면
  type: MusicRecording
  duration: PT2M34S
  duration ms: 154306
  explicit: false
  by artist: DIA
  in album: My Story - 1Carat
    type: MusicAlbum
    date published: 2010-11-17
track: 울어도 울어도
  type: MusicRecording
  duration: PT3M52S
  duration ms: 232266
  explicit: false
  by artist: DIA
  in album: My Story - 1Carat
    type: MusicAlbum
    date published: 2010-11-17
track: Slowly Feel My Eyes
  type: MusicRecording
  duration: PT3M42S
  duration ms: 222573
  explicit: false
  by artist: DIA
  in album: My Story - 1Carat
    type: MusicAlbum
    date published: 2010-11-17
track: 바보처럼 좋아해
  type: MusicRecording
  duration: PT3M18S
  duration ms: 198120
  explicit: false
  by artist: DIA
  in album: My Story - 1Carat
    type: MusicAlbum
    date published: 2010-11-17
track: 나방
  type: MusicRecording
  duration: PT3M47S
  duration ms: 227984
  explicit: false
  by artist: DIA
  in album: My Story - 1Carat
    type: MusicAlbum
    date published: 2010-11-17
track: Another Boy
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210280
  explicit: false
  by artist: DIA
  in album: My Story - 1Carat
    type: MusicAlbum
    date published: 2010-11-17

Luxury Edition
type: MusicAlbum
date published: 2011-01-05
track: 하루종일 비가 내렸어
  type: MusicRecording
  duration: PT3M53S
  duration ms: 233418
  explicit: false
  by artist: DIA
  in album: Luxury Edition
    type: MusicAlbum
    date published: 2011-01-05
track: 온세상에 눈이 내리면
  type: MusicRecording
  duration: PT3M42S
  duration ms: 222812
  explicit: false
  by artist: DIA
  in album: Luxury Edition
    type: MusicAlbum
    date published: 2011-01-05
track: Slowly Feel My Eyes
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194992
  explicit: false
  by artist: DIA
  in album: Luxury Edition
    type: MusicAlbum
    date published: 2011-01-05
track: 하루종일 비가 내렸어
  type: MusicRecording
  duration: PT3M53S
  duration ms: 233418
  explicit: false
  by artist: DIA
  in album: Luxury Edition
    type: MusicAlbum
    date published: 2011-01-05

혼자서
type: MusicAlbum
date published: 2011-09-28
track: 혼자서
  type: MusicRecording
  duration: PT4M8S
  duration ms: 248308
  explicit: false
  by artist: DIA
  in album: 혼자서
    type: MusicAlbum
    date published: 2011-09-28
track: 혼자서
  type: MusicRecording
  duration: PT4M8S
  duration ms: 248308
  explicit: false
  by artist: DIA
  in album: 혼자서
    type: MusicAlbum
    date published: 2011-09-28

DIA SECRET
type: MusicAlbum
date published: 2012-03-23
track: Speed Dial No.1
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212897
  explicit: false
  by artist: DIA
  in album: DIA SECRET
    type: MusicAlbum
    date published: 2012-03-23
track: Speed Dial No.1 (inst)
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212897
  explicit: false
  by artist: DIA
  in album: DIA SECRET
    type: MusicAlbum
    date published: 2012-03-23

Regret (이별후회)
type: MusicAlbum
date published: 2012-04-26
track: Regret (이별후회) - Jazz piano ver.
  type: MusicRecording
  duration: PT4M4S
  duration ms: 244428
  explicit: false
  by artist: DIA
  in album: Regret (이별후회)
    type: MusicAlbum
    date published: 2012-04-26
track: Regret (이별후회)
  type: MusicRecording
  duration: PT4M4S
  duration ms: 244428
  explicit: false
  by artist: DIA
  in album: Regret (이별후회)
    type: MusicAlbum
    date published: 2012-04-26
  isrc code: KRB361200228
track: Regret (이별후회) - inst.
  type: MusicRecording
  duration: PT4M4S
  duration ms: 244428
  explicit: false
  by artist: DIA
  in album: Regret (이별후회)
    type: MusicAlbum
    date published: 2012-04-26
track: Regret (이별후회) - Jazz piano ver.|inst.
  type: MusicRecording
  duration: PT4M4S
  duration ms: 244428
  explicit: false
  by artist: DIA
  in album: Regret (이별후회)
    type: MusicAlbum
    date published: 2012-04-26

My Soo (사랑한단말이야)
type: MusicAlbum
date published: 2012-04-26
track: My Soo (사랑한단말이야)
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180533
  explicit: false
  by artist: DIA
  in album: My Soo (사랑한단말이야)
    type: MusicAlbum
    date published: 2012-04-26
track: My Soo (사랑한단말이야) - inst.
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180559
  explicit: false
  by artist: DIA
  in album: My Soo (사랑한단말이야)
    type: MusicAlbum
    date published: 2012-04-26

You&I, I&You... (너에게 난 나에게 넌...)
type: MusicAlbum
date published: 2012-04-26
track: You&I, I&You... (너에게 난 나에게 넌...)
  type: MusicRecording
  duration: PT3M44S
  duration ms: 224836
  explicit: false
  by artist: DIA
  in album: You&I, I&You... (너에게 난 나에게 넌...)
    type: MusicAlbum
    date published: 2012-04-26
track: You&I, I&You... (너에게 난 나에게 넌...) - inst.
  type: MusicRecording
  duration: PT3M44S
  duration ms: 224836
  explicit: false
  by artist: DIA
  in album: You&I, I&You... (너에게 난 나에게 넌...)
    type: MusicAlbum
    date published: 2012-04-26

You&I, I&You... (너에게 난 나에게 넌...)
type: MusicAlbum
date published: 2012-04-26
track: You&I, I&You... (너에게 난 나에게 넌...)
  type: MusicRecording
  duration: PT3M44S
  duration ms: 224836
  explicit: false
  by artist: DIA
  in album: You&I, I&You... (너에게 난 나에게 넌...)
    type: MusicAlbum
    date published: 2012-04-26
track: You&I, I&You... (너에게 난 나에게 넌...) - inst.
  type: MusicRecording
  duration: PT3M44S
  duration ms: 224836
  explicit: false
  by artist: DIA
  in album: You&I, I&You... (너에게 난 나에게 넌...)
    type: MusicAlbum
    date published: 2012-04-26

Wedding
type: MusicAlbum
date published: 2012-05-10
track: 바보처럼 좋아해
  type: MusicRecording
  duration: PT3M18S
  duration ms: 198179
  explicit: false
  by artist: DIA
  in album: Wedding
    type: MusicAlbum
    date published: 2012-05-10
track: Slowly Feel My Eyes
  type: MusicRecording
  duration: PT3M42S
  duration ms: 222629
  explicit: false
  by artist: DIA
  in album: Wedding
    type: MusicAlbum
    date published: 2012-05-10

Love Step (러브스텝)
type: MusicAlbum
date published: 2012-05-29
track: Love Step (러브스텝)
  type: MusicRecording
  duration: PT3M39S
  duration ms: 219063
  explicit: false
  by artist: DIA
  in album: Love Step (러브스텝)
    type: MusicAlbum
    date published: 2012-05-29
track: Love Step (러브스텝) - Instrumental
  type: MusicRecording
  duration: PT3M39S
  duration ms: 219063
  explicit: false
  by artist: DIA
  in album: Love Step (러브스텝)
    type: MusicAlbum
    date published: 2012-05-29

Separation Part.1 (이별 part.1)
type: MusicAlbum
date published: 2012-05-29
track: Crazy in love (사랑에 미쳐서)
  type: MusicRecording
  duration: PT3M55S
  duration ms: 235782
  explicit: false
  by artist: DIA
  in album: Separation Part.1 (이별 part.1)
    type: MusicAlbum
    date published: 2012-05-29
track: Come back to me (니가 돌아오면)
  type: MusicRecording
  duration: PT2M32S
  duration ms: 152477
  explicit: false
  by artist: DIA
  in album: Separation Part.1 (이별 part.1)
    type: MusicAlbum
    date published: 2012-05-29

이별 Pt. 1
type: MusicAlbum
date published: 2012-07-04
track: 사랑에 미쳐서
  type: MusicRecording
  duration: PT3M55S
  duration ms: 235821
  explicit: false
  by artist: DIA
  in album: 이별 Pt. 1
    type: MusicAlbum
    date published: 2012-07-04
track: 니가 돌아오면
  type: MusicRecording
  duration: PT2M32S
  duration ms: 152516
  explicit: false
  by artist: DIA
  in album: 이별 Pt. 1
    type: MusicAlbum
    date published: 2012-07-04

My Story 1 Carat (정규1집)
type: MusicAlbum
date published: 2012-08-06
track: It is a Rainy Day (하루종일 비가 내렸어)
  type: MusicRecording
  duration: PT3M42S
  duration ms: 222224
  explicit: false
  by artist: DIA
  in album: My Story 1 Carat (정규1집)
    type: MusicAlbum
    date published: 2012-08-06
track: The whole world was covered with snow (온 세상에 눈이 내리면)
  type: MusicRecording
  duration: PT3M44S
  duration ms: 224784
  explicit: false
  by artist: DIA
  in album: My Story 1 Carat (정규1집)
    type: MusicAlbum
    date published: 2012-08-06
track: Love Feeling (사랑이 오려나 봐요)
  type: MusicRecording
  duration: PT3M19S
  duration ms: 199393
  explicit: false
  by artist: DIA
  in album: My Story 1 Carat (정규1집)
    type: MusicAlbum
    date published: 2012-08-06
track: Come back to me (니가 돌아오면)
  type: MusicRecording
  duration: PT2M34S
  duration ms: 154332
  explicit: false
  by artist: DIA
  in album: My Story 1 Carat (정규1집)
    type: MusicAlbum
    date published: 2012-08-06
track: Crying Crying (울어도 울어도)
  type: MusicRecording
  duration: PT3M52S
  duration ms: 232308
  explicit: false
  by artist: DIA
  in album: My Story 1 Carat (정규1집)
    type: MusicAlbum
    date published: 2012-08-06
track: Slowly feel my eyes
  type: MusicRecording
  duration: PT3M42S
  duration ms: 222590
  explicit: false
  by artist: DIA
  in album: My Story 1 Carat (정규1집)
    type: MusicAlbum
    date published: 2012-08-06
track: Like you Like a fool (바보처럼 좋아해)
  type: MusicRecording
  duration: PT3M18S
  duration ms: 198165
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MY Dream
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라따따
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LaTaTa (라따따) [Special Edition]
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Breaking up
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Be modern
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Reply 1994 (Original Television Soundtrack), Pt. 6
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Domino Game
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Revenge
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Paradise
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아야
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어머님은 내 며느리 (Original Television Soundtrack), Pt. 13
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Stardust
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track: 집에 가기 아쉬워 Don't Take Me Home
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Stardust
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시간을 거슬러
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Unicorn
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Slow
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告别（Goodbye）
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안녕 Goodbye (合唱版)
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Salt Moon (盐月)
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告别 (Goodbye)
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  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x962fb121ac9cfa36e7f1226cfa8c96e5932d0b88da7e8a2f7396800563bf5c4a. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3Y5MPwog01EEgRvXtHSNdf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Y5MPwog01EEgRvXtHSNdf.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x962fb121ac9cfa36e7f1226cfa8c96e5932d0b88da7e8a2f7396800563bf5c4a","isrc":"HKD012371955","name":"告别 (Goodbye)","registered_at":"2026-06-11T18:58:08Z","spotify_id":"3Y5MPwog01EEgRvXtHSNdf","type":"track"}