CHAI
type: MusicGroup
genre: japanese indie
popularity: 36
followers: 123544
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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  value: 953423
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953423
additional property: OTSProofURL
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  value: https://artists.proofprofile.net/proofs/artist/d1c5d210-f6b3-43b6-b009-ebd912ba613e.ots
additional property: OTSRecordURL
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d1c5d210-f6b3-43b6-b009-ebd912ba613e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T21:20:00Z
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 0x463e376fcfa1d83a37a08156d91da6cc2939d1cb655ea4854c10d186ba36b355. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d1c5d210-f6b3-43b6-b009-ebd912ba613e.json and https://artists.proofprofile.net/proofs/artist/d1c5d210-f6b3-43b6-b009-ebd912ba613e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
album: ほったらかシリーズ
  type: MusicAlbum
  date published: 2016-08-24
  track: 召しませコーフィー
    type: MusicRecording
    duration: PT2M44S
    duration ms: 164572
    explicit: false
    by artist: CHAI
    in album: ほったらかシリーズ
      type: MusicAlbum
      date published: 2016-08-24
  track: ぎゃらんぶー
    type: MusicRecording
    duration: PT2M54S
    duration ms: 174565
    explicit: false
    by artist: CHAI
    in album: ほったらかシリーズ
      type: MusicAlbum
      date published: 2016-08-24
  track: ナンダミン to トータルケア
    type: MusicRecording
    duration: PT2M53S
    duration ms: 173792
    explicit: false
    by artist: CHAI
    in album: ほったらかシリーズ
      type: MusicAlbum
      date published: 2016-08-24
  track: 二重センター
    type: MusicRecording
    duration: PT2M42S
    duration ms: 162659
    explicit: false
    by artist: CHAI
    in album: ほったらかシリーズ
      type: MusicAlbum
      date published: 2016-08-24
  track: ぴーちくぱーちくきゅーちく
    type: MusicRecording
    duration: PT2M49S
    duration ms: 169316
    explicit: false
    by artist: CHAI
    in album: ほったらかシリーズ
      type: MusicAlbum
      date published: 2016-08-24
album: ほったらかシリーズ
  type: MusicAlbum
  date published: 2016-08-24
  track: 召しませコーフィー
    type: MusicRecording
    duration: PT2M43S
    duration ms: 163653
    explicit: false
    by artist: CHAI
    in album: ほったらかシリーズ
      type: MusicAlbum
      date published: 2016-08-24
  track: ぎゃらんぶー
    type: MusicRecording
    duration: PT2M54S
    duration ms: 174320
    explicit: false
    by artist: CHAI
    in album: ほったらかシリーズ
      type: MusicAlbum
      date published: 2016-08-24
  track: ナンダミン TO トータルケア
    type: MusicRecording
    duration: PT2M50S
    duration ms: 170240
    explicit: false
    by artist: CHAI
    in album: ほったらかシリーズ
      type: MusicAlbum
      date published: 2016-08-24
  track: 二重センター
    type: MusicRecording
    duration: PT2M38S
    duration ms: 158840
    explicit: false
    by artist: CHAI
    in album: ほったらかシリーズ
      type: MusicAlbum
      date published: 2016-08-24
  track: ぴーちくぱーちくきゅーちく
    type: MusicRecording
    duration: PT2M47S
    duration ms: 167733
    explicit: false
    by artist: CHAI
    in album: ほったらかシリーズ
      type: MusicAlbum
      date published: 2016-08-24
album: ほったらかシリーズ
  type: MusicAlbum
  date published: 2016-12-07
  track: 召しませコーフィー
    type: MusicRecording
    duration: PT2M43S
    duration ms: 163653
    explicit: false
    by artist: CHAI
    in album: ほったらかシリーズ
      type: MusicAlbum
      date published: 2016-12-07
  track: ナンダミン to トータルケア
    type: MusicRecording
    duration: PT2M50S
    duration ms: 170240
    explicit: false
    by artist: CHAI
    in album: ほったらかシリーズ
      type: MusicAlbum
      date published: 2016-12-07
  track: 二重センター
    type: MusicRecording
    duration: PT2M38S
    duration ms: 158840
    explicit: false
    by artist: CHAI
    in album: ほったらかシリーズ
      type: MusicAlbum
      date published: 2016-12-07
  track: ぴーちくぱーちくきゅーちく
    type: MusicRecording
    duration: PT2M47S
    duration ms: 167733
    explicit: false
    by artist: CHAI
    in album: ほったらかシリーズ
      type: MusicAlbum
      date published: 2016-12-07
album: Hottaraka Series
  type: MusicAlbum
  date published: 2016-12-07
  track: 召しませコーフィー
    type: MusicRecording
    duration: PT2M43S
    duration ms: 163653
    explicit: false
    by artist: CHAI
    in album: Hottaraka Series
      type: MusicAlbum
      date published: 2016-12-07
  track: ぎゃらんぶー
    type: MusicRecording
    duration: PT2M54S
    duration ms: 174320
    explicit: false
    by artist: CHAI
    in album: Hottaraka Series
      type: MusicAlbum
      date published: 2016-12-07
  track: ナンダミン to トータルケア
    type: MusicRecording
    duration: PT2M50S
    duration ms: 170240
    explicit: false
    by artist: CHAI
    in album: Hottaraka Series
      type: MusicAlbum
      date published: 2016-12-07
  track: 二重センター
  track: ぴーちくぱーちくきゅーちく
album: Sound & Stomach
album: ほめごろシリーズ
album: Homegoro Series
album: N.E.O.
album: ほれちゃった
album: PINK
album: Pink
album: わがまマニア
album: GREAT JOB / ウィンタイム
album: 任性狂
album: GREAT JOB
album: Fashionista
album: ファッショニスタ
album: CHOOSE GO!
album: PUNK
album: レッツ！ゴンじろー（アニメオープニングver.）
album: けだまのゴンじろー
album: Kedamanogonjiro
album: No More Cake
album: Ready Cheeky Pretty
album: keep on rocking
album: UNITED GIRLS ROCK‘N’ROLL CLUB
album: UNITED GIRLS ROCK'N'ROLL CLUB
album: Donuts Mind If I Do
album: Plastic Love
album: ACTION
album: Maybe Chocolate Chips (feat. Ric Wilson)
album: チョコチップかもね (feat. Ric Wilson)
album: てんこりんのテーマ
album: Theme of Tenkorin
album: Nobody Knows We Are Fun
album: Let's Love!
album: 愛そうぜ！
album: PING PONG! (feat. YMCK)
album: WINK
album: miniskirt
album: N.E.O. - From THE FIRST TAKE
album: PING PONG! (feat. YMCK) - From THE FIRST TAKE
album: END (Confidence Man Remix)
album: ACTION (with ZAZEN BOYS)
album: まるごと
album: WHOLE
album: WINK TOGETHER
album: SURPRISE
album: HERO JOURNEY
album: HERO JOURNEY (feat. Superorganism)
album: MY DREAM
album: 夢のはなし
album: ラブじゃん
album: We The Female!
album: PARA PARA
album: NEO KAWAII, K?
album: Driving22 (Instrumental)
album: GAME
album: CHAI
track: OH NO! - [Vocal : CHAI]
track: Angry Girl - CHAI Version
track: END (Confidence Man Remix)
track: MORE JOY! (feat. CHAI)
track: Summer In Reverse

二重センター
type: MusicRecording
duration: PT2M38S
duration ms: 158840
explicit: false
by artist: CHAI
in album: Hottaraka Series
  type: MusicAlbum
  date published: 2016-12-07

ぴーちくぱーちくきゅーちく
type: MusicRecording
duration: PT2M47S
duration ms: 167733
explicit: false
by artist: CHAI
in album: Hottaraka Series
  type: MusicAlbum
  date published: 2016-12-07

Sound & Stomach
type: MusicAlbum
date published: 2017-03-10
track: Sound & Stomach
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197560
  explicit: false
  by artist: CHAI
  in album: Sound & Stomach
    type: MusicAlbum
    date published: 2017-03-10
track: ボーイズ・セコ・メン
  type: MusicRecording
  duration: PT4M21S
  duration ms: 261290
  explicit: false
  by artist: CHAI
  in album: Sound & Stomach
    type: MusicAlbum
    date published: 2017-03-10

ほめごろシリーズ
type: MusicAlbum
date published: 2017-04-26
track: Sound & Stomach
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197740
  explicit: false
  by artist: CHAI
  in album: ほめごろシリーズ
    type: MusicAlbum
    date published: 2017-04-26
track: クールクールビジョン
  type: MusicRecording
  duration: PT3M40S
  duration ms: 220420
  explicit: false
  by artist: CHAI
  in album: ほめごろシリーズ
    type: MusicAlbum
    date published: 2017-04-26
track: ボーイズ・セコ・メン
  type: MusicRecording
  duration: PT4M18S
  duration ms: 258209
  explicit: false
  by artist: CHAI
  in album: ほめごろシリーズ
    type: MusicAlbum
    date published: 2017-04-26
track: ヴィレヴァンの
  type: MusicRecording
  duration: PT3M55S
  duration ms: 235871
  explicit: false
  by artist: CHAI
  in album: ほめごろシリーズ
    type: MusicAlbum
    date published: 2017-04-26
track: sayonara complex
  type: MusicRecording
  duration: PT4M23S
  duration ms: 263531
  explicit: false
  by artist: CHAI
  in album: ほめごろシリーズ
    type: MusicAlbum
    date published: 2017-04-26

ほめごろシリーズ
type: MusicAlbum
date published: 2017-04-26
track: Sound & Stomach
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194040
  explicit: false
  by artist: CHAI
  in album: ほめごろシリーズ
    type: MusicAlbum
    date published: 2017-04-26
track: クールクールビジョン
  type: MusicRecording
  duration: PT3M39S
  duration ms: 219480
  explicit: false
  by artist: CHAI
  in album: ほめごろシリーズ
    type: MusicAlbum
    date published: 2017-04-26
track: ヴィレヴァンの
  type: MusicRecording
  duration: PT3M54S
  duration ms: 234360
  explicit: false
  by artist: CHAI
  in album: ほめごろシリーズ
    type: MusicAlbum
    date published: 2017-04-26

ほめごろシリーズ
type: MusicAlbum
date published: 2017-04-26
track: Sound & Stomach
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197560
  explicit: false
  by artist: CHAI
  in album: ほめごろシリーズ
    type: MusicAlbum
    date published: 2017-04-26
track: クールクールビジョン
  type: MusicRecording
  duration: PT3M41S
  duration ms: 221142
  explicit: false
  by artist: CHAI
  in album: ほめごろシリーズ
    type: MusicAlbum
    date published: 2017-04-26
track: ボーイズ・セコ・メン
  type: MusicRecording
  duration: PT4M21S
  duration ms: 261290
  explicit: false
  by artist: CHAI
  in album: ほめごろシリーズ
    type: MusicAlbum
    date published: 2017-04-26
track: ヴィレヴァンの
  type: MusicRecording
  duration: PT3M54S
  duration ms: 234947
  explicit: false
  by artist: CHAI
  in album: ほめごろシリーズ
    type: MusicAlbum
    date published: 2017-04-26
track: sayonara complex
  type: MusicRecording
  duration: PT4M28S
  duration ms: 268023
  explicit: false
  by artist: CHAI
  in album: ほめごろシリーズ
    type: MusicAlbum
    date published: 2017-04-26

Homegoro Series
type: MusicAlbum
date published: 2017-04-26
track: Sound & Stomach
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194040
  explicit: false
  by artist: CHAI
  in album: Homegoro Series
    type: MusicAlbum
    date published: 2017-04-26
track: クールクールビジョン
  type: MusicRecording
  duration: PT3M39S
  duration ms: 219480
  explicit: false
  by artist: CHAI
  in album: Homegoro Series
    type: MusicAlbum
    date published: 2017-04-26
track: ボーイズ・セコ・メン
  type: MusicRecording
  duration: PT4M18S
  duration ms: 258386
  explicit: false
  by artist: CHAI
  in album: Homegoro Series
    type: MusicAlbum
    date published: 2017-04-26
track: ヴィレヴァンの
  type: MusicRecording
  duration: PT3M54S
  duration ms: 234360
  explicit: false
  by artist: CHAI
  in album: Homegoro Series
    type: MusicAlbum
    date published: 2017-04-26
track: sayonara complex
  type: MusicRecording
  duration: PT4M24S
  duration ms: 264906
  explicit: false
  by artist: CHAI
  in album: Homegoro Series
    type: MusicAlbum
    date published: 2017-04-26

ほめごろシリーズ
type: MusicAlbum
date published: 2017-04-26
track: Sound & Stomach
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194040
  explicit: false
  by artist: CHAI
  in album: ほめごろシリーズ
    type: MusicAlbum
    date published: 2017-04-26
  isrc code: JPP301700022
track: クールクールビジョン
  type: MusicRecording
  duration: PT3M39S
  duration ms: 219480
  explicit: false
  by artist: CHAI
  in album: ほめごろシリーズ
    type: MusicAlbum
    date published: 2017-04-26
track: ボーイズ・セコ・メン
  type: MusicRecording
  duration: PT4M18S
  duration ms: 258385
  explicit: false
  by artist: CHAI
  in album: ほめごろシリーズ
    type: MusicAlbum
    date published: 2017-04-26
track: ヴィレヴァンの
  type: MusicRecording
  duration: PT3M54S
  duration ms: 234360
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  by artist: CHAI
  in album: ほめごろシリーズ
    type: MusicAlbum
    date published: 2017-04-26
track: sayonara complex
  type: MusicRecording
  duration: PT4M24S
  duration ms: 264906
  explicit: false
  by artist: CHAI
  in album: ほめごろシリーズ
    type: MusicAlbum
    date published: 2017-04-26

N.E.O.
type: MusicAlbum
date published: 2017-10-11
track: N.E.O.
  type: MusicRecording
  duration: PT2M43S
  duration ms: 163025
  explicit: false
  by artist: CHAI
  in album: N.E.O.
    type: MusicAlbum
    date published: 2017-10-11

ほれちゃった
type: MusicAlbum
date published: 2017-10-18
track: ほれちゃった
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211471
  explicit: false
  by artist: CHAI
  in album: ほれちゃった
    type: MusicAlbum
    date published: 2017-10-18

PINK
type: MusicAlbum
date published: 2017-10-25
track: ハイハイあかちゃん
  type: MusicRecording
  duration: PT2M20S
  duration ms: 140579
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  by artist: CHAI
  in album: PINK
    type: MusicAlbum
    date published: 2017-10-25
track: N.E.O.
  type: MusicRecording
  duration: PT2M43S
  duration ms: 163025
  explicit: false
  by artist: CHAI
  in album: PINK
    type: MusicAlbum
    date published: 2017-10-25
track: ボーイズ・セコ・メン
  type: MusicRecording
  duration: PT4M18S
  duration ms: 258209
  explicit: false
  by artist: CHAI
  in album: PINK
    type: MusicAlbum
    date published: 2017-10-25
track: ほれちゃった
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211471
  explicit: false
  by artist: CHAI
  in album: PINK
    type: MusicAlbum
    date published: 2017-10-25
track: フライド
  type: MusicRecording
  duration: PT2M57S
  duration ms: 177742
  explicit: false
  by artist: CHAI
  in album: PINK
    type: MusicAlbum
    date published: 2017-10-25
track: あのコはキティ
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202066
  explicit: false
  by artist: CHAI
  in album: PINK
    type: MusicAlbum
    date published: 2017-10-25
track: ぎゃらんぶー
  type: MusicRecording
  duration: PT2M54S
  duration ms: 174565
  explicit: false
  by artist: CHAI
  in album: PINK
    type: MusicAlbum
    date published: 2017-10-25
track: かわいいひと
  type: MusicRecording
  duration: PT1M39S
  duration ms: 99883
  explicit: false
  by artist: CHAI
  in album: PINK
    type: MusicAlbum
    date published: 2017-10-25
track: ウォーキング・スター
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180180
  explicit: false
  by artist: CHAI
  in album: PINK
    type: MusicAlbum
    date published: 2017-10-25
track: sayonara complex
  type: MusicRecording
  duration: PT4M23S
  duration ms: 263531
  explicit: false
  by artist: CHAI
  in album: PINK
    type: MusicAlbum
    date published: 2017-10-25
track: フラットガール
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202605
  explicit: false
  by artist: CHAI
  in album: PINK
    type: MusicAlbum
    date published: 2017-10-25

PINK
type: MusicAlbum
date published: 2017-10-25
track: ハイハイあかちゃん
  type: MusicRecording
  duration: PT2M20S
  duration ms: 140631
  explicit: false
  by artist: CHAI
  in album: PINK
    type: MusicAlbum
    date published: 2017-10-25
  isrc code: JPP301700404
track: N.E.O.
  type: MusicRecording
  duration: PT2M49S
  duration ms: 169701
  explicit: false
  by artist: CHAI
  in album: PINK
    type: MusicAlbum
    date published: 2017-10-25
track: ボーイズ・セコ・メン
  type: MusicRecording
  duration: PT4M18S
  duration ms: 258385
  explicit: false
  by artist: CHAI
  in album: PINK
    type: MusicAlbum
    date published: 2017-10-25
  isrc code: JPP301700023
track: ほれちゃった
  type: MusicRecording
  duration: PT3M34S
  duration ms: 214000
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  by artist: CHAI
  in album: PINK
    type: MusicAlbum
    date published: 2017-10-25
track: フライド
  type: MusicRecording
  duration: PT2M57S
  duration ms: 177608
  explicit: false
  by artist: CHAI
  in album: PINK
    type: MusicAlbum
    date published: 2017-10-25
  isrc code: JPP301700407
track: あのコはキティ
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206829
  explicit: false
  by artist: CHAI
  in album: PINK
    type: MusicAlbum
    date published: 2017-10-25
  isrc code: JPP301700408
track: ぎゃらんぶー
  type: MusicRecording
  duration: PT2M59S
  duration ms: 179319
  explicit: false
  by artist: CHAI
  in album: PINK
    type: MusicAlbum
    date published: 2017-10-25
  isrc code: JPZ921509229
track: かわいいひと
  type: MusicRecording
  duration: PT1M40S
  duration ms: 100967
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  by artist: CHAI
  in album: PINK
    type: MusicAlbum
    date published: 2017-10-25
  isrc code: JPP301700409
track: ウォーキング・スター
  type: MusicRecording
  duration: PT2M59S
  duration ms: 179500
  explicit: false
  by artist: CHAI
  in album: PINK
    type: MusicAlbum
    date published: 2017-10-25
  isrc code: JPP301700410
track: sayonara complex
  type: MusicRecording
  duration: PT4M28S
  duration ms: 268023
  explicit: false
  by artist: CHAI
  in album: PINK
    type: MusicAlbum
    date published: 2017-10-25
  isrc code: JPP301700079
track: フラットガール
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202777
  explicit: false
  by artist: CHAI
  in album: PINK
    type: MusicAlbum
    date published: 2017-10-25

PINK
type: MusicAlbum
date published: 2017-10-25
track: ハイハイあかちゃん
  type: MusicRecording
  duration: PT2M20S
  duration ms: 140579
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  by artist: CHAI
  in album: PINK
    type: MusicAlbum
    date published: 2017-10-25
track: N.E.O.
  type: MusicRecording
  duration: PT2M43S
  duration ms: 163025
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  by artist: CHAI
  in album: PINK
    type: MusicAlbum
    date published: 2017-10-25
track: ボーイズ・セコ・メン
  type: MusicRecording
  duration: PT4M18S
  duration ms: 258209
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  by artist: CHAI
  in album: PINK
    type: MusicAlbum
    date published: 2017-10-25
track: ほれちゃった
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211471
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    type: MusicAlbum
    date published: 2017-10-25
track: フライド
  type: MusicRecording
  duration: PT2M57S
  duration ms: 177742
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  in album: PINK
    type: MusicAlbum
    date published: 2017-10-25
track: あのコはキティ
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  duration: PT3M22S
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track: ぎゃらんぶー
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track: かわいいひと
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track: ウォーキング・スター
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  duration ms: 180180
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track: sayonara complex
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track: フラットガール
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  duration: PT3M22S
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Pink
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track: ハイハイあかちゃん
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track: N.E.O.
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  duration: PT2M49S
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track: ボーイズ・セコ・メン
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  duration: PT4M21S
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    type: MusicAlbum
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track: ほれちゃった
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  duration: PT3M34S
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track: フライド
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  duration: PT2M57S
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track: あのコはキティ
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track: ぎゃらんぶー
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  duration: PT2M59S
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track: かわいいひと
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track: フラットガール
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ほったらかシリーズ
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track: 二重センター
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track: ぴーちくぱーちくきゅーちく
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わがまマニア
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track: FAT-MOTTO
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    type: MusicAlbum
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track: Center of the FACE!
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  duration: PT3M12S
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わがまマニア
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  duration: PT2M13S
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track: アイム・ミー
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track: フューチャー
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  duration: PT3M21S
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track: FAT-MOTTO
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  duration: PT2M57S
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track: Center of the FACE!
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わがまマニア
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track: We Are Musician
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track: アイム・ミー
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track: フューチャー
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track: FAT-MOTTO
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track: Center of the FACE!
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わがまマニア
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track: アイム・ミー
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track: フューチャー
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track: FAT-MOTTO
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track: Center of the FACE!
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PINK
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track: Boyz Seco Men
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track: Sayonara Complex
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track: Flat Girl
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  duration: PT3M22S
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track: Fried
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track: She is Kitty
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PINK
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track: Gyaranboo
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  duration: PT2M59S
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track: Hi Hi Baby
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track: N.E.O.
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track: Kawaii Hito
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track: Sayonara Complex
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track: Fried
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track: Flat Girl
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GREAT JOB / ウィンタイム
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GREAT JOB / ウィンタイム
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GREAT JOB / ウィンタイム
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任性狂
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track: We Are Musician
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track: I'm me (アイム-ミー)
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track: FUTURE (フューチャー)
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track: FAT-MOTTO 脂肪多一點
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track: Center of the FACE!
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PINK
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track: HiHi Baby
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track: N.E.O.
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track: Boys渣男
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track: 深深著迷
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track: Fried
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track: 那女孩是小貓
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track: Gyaranboo
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track: 可愛的人
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track: Walking Star
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track: sayonara complex
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track: Flat Girl
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GREAT JOB
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GREAT JOB
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Fashionista
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GREAT JOB
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Fashionista
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ファッショニスタ
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CHOOSE GO!
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CHOOSE GO!
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CHOOSE GO!
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CHOOSE GO!
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PUNK
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track: GREAT JOB
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    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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
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    date published: 2026-07-05T19:27:56Z
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UNITED GIRLS ROCK'N'ROLL CLUB
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    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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
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Donuts Mind If I Do
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Donuts Mind If I Do
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Donuts Mind If I Do
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Plastic Love
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Plastic Love
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track: Plastic Love
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ACTION
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ACTION
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Maybe Chocolate Chips (feat. Ric Wilson)
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track: Maybe Chocolate Chips (feat. Ric Wilson)
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Maybe Chocolate Chips (feat. Ric Wilson)
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track: Maybe Chocolate Chips (feat. Ric Wilson)
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チョコチップかもね (feat. Ric Wilson)
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track: チョコチップかもね (feat. Ric Wilson)
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てんこりんのテーマ
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Theme of Tenkorin
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Nobody Knows We Are Fun
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Nobody Knows We Are Fun
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Nobody Knows We Are Fun
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Let's Love!
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愛そうぜ！
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PING PONG! (feat. YMCK)
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PING PONG! (feat. YMCK)
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track: Maybe Chocolate Chips (feat. Ric Wilson)
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PING PONG! (feat. YMCK)
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WINK
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track: It's Vitamin C
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
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WINK
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ACTION (with ZAZEN BOYS)
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ACTION (with ZAZEN BOYS)
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WHOLE
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WINK TOGETHER
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HERO JOURNEY (feat. Superorganism)
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ラブじゃん
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We The Female!
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We The Female!
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PARA PARA
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NEO KAWAII, K?
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NEO KAWAII, K?
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  duration: PT2M57S
  duration ms: 177070
  explicit: false
  by artist: CHAI
  in album: CHAI
    type: MusicAlbum
    date published: 2023-09-22
track: Driving22
  type: MusicRecording
  duration: PT2M52S
  duration ms: 172924
  explicit: false
  by artist: CHAI
  in album: CHAI
    type: MusicAlbum
    date published: 2023-09-22
  isrc code: JPP302300012
track: LIKE, I NEED
  type: MusicRecording
  duration: PT2M43S
  duration ms: 163171
  explicit: false
  by artist: CHAI
  in album: CHAI
    type: MusicAlbum
    date published: 2023-09-22
track: KARAOKE
  type: MusicRecording
  duration: PT3M18S
  duration ms: 198835
  explicit: false
  by artist: CHAI
  in album: CHAI
    type: MusicAlbum
    date published: 2023-09-22

OH NO! - [Vocal : CHAI]
type: MusicRecording
duration: PT3M22S
duration ms: 202833
explicit: false
by artist: Mondo Grosso
by artist: CHAI
in album: BIG WORLD
  type: MusicAlbum
  date published: 2022-02-08
isrc code: JPB602200540
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T06:58:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd982220641ef829fe5419d03981e4059aa117cf88da69225793030e1b4fea222
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7uroxhy7wDzSbtGEgHqLzs.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7uroxhy7wDzSbtGEgHqLzs
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd982220641ef829fe5419d03981e4059aa117cf88da69225793030e1b4fea222","isrc":"JPB602200540","name":"OH NO! - [Vocal : CHAI]","registered_at":"2026-06-09T06:58:11Z","spotify_id":"7uroxhy7wDzSbtGEgHqLzs","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xd982220641ef829fe5419d03981e4059aa117cf88da69225793030e1b4fea222. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7uroxhy7wDzSbtGEgHqLzs.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/7uroxhy7wDzSbtGEgHqLzs.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xd982220641ef829fe5419d03981e4059aa117cf88da69225793030e1b4fea222","isrc":"JPB602200540","name":"OH NO! - [Vocal : CHAI]","registered_at":"2026-06-09T06:58:11Z","spotify_id":"7uroxhy7wDzSbtGEgHqLzs","type":"track"}

Angry Girl - CHAI Version
type: MusicRecording
duration: PT2M50S
duration ms: 170218
explicit: false
by artist: Confidence Man
by artist: CHAI
in album: RE-TILT
  type: MusicAlbum
  date published: 2022-09-30
isrc code: AUZEI2200016
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T10:31:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x642ace7267717bc523c18faac2df6fda016b61129d0c20d0d3a4548c945ef240
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6UBlYch3Y7UjrjSME9WXF5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6UBlYch3Y7UjrjSME9WXF5
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x642ace7267717bc523c18faac2df6fda016b61129d0c20d0d3a4548c945ef240","isrc":"AUZEI2200016","name":"Angry Girl - CHAI Version","registered_at":"2026-06-24T10:31:03Z","spotify_id":"6UBlYch3Y7UjrjSME9WXF5","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x642ace7267717bc523c18faac2df6fda016b61129d0c20d0d3a4548c945ef240. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6UBlYch3Y7UjrjSME9WXF5.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/6UBlYch3Y7UjrjSME9WXF5.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0x642ace7267717bc523c18faac2df6fda016b61129d0c20d0d3a4548c945ef240","isrc":"AUZEI2200016","name":"Angry Girl - CHAI Version","registered_at":"2026-06-24T10:31:03Z","spotify_id":"6UBlYch3Y7UjrjSME9WXF5","type":"track"}

Angry Girl - CHAI Version
type: MusicRecording
duration: PT2M50S
duration ms: 170218
explicit: false
by artist: Confidence Man
by artist: CHAI
in album: Angry Girl (CHAI Version)
  type: MusicAlbum
  date published: 2022-08-30
isrc code: AUZEI2200016
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T10:31:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x642ace7267717bc523c18faac2df6fda016b61129d0c20d0d3a4548c945ef240
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/68mufcoOTcqcKgxbzti1Nf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/68mufcoOTcqcKgxbzti1Nf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x642ace7267717bc523c18faac2df6fda016b61129d0c20d0d3a4548c945ef240","isrc":"AUZEI2200016","name":"Angry Girl - CHAI Version","registered_at":"2026-06-24T10:31:03Z","spotify_id":"68mufcoOTcqcKgxbzti1Nf","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x642ace7267717bc523c18faac2df6fda016b61129d0c20d0d3a4548c945ef240. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/68mufcoOTcqcKgxbzti1Nf.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/68mufcoOTcqcKgxbzti1Nf.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x642ace7267717bc523c18faac2df6fda016b61129d0c20d0d3a4548c945ef240","isrc":"AUZEI2200016","name":"Angry Girl - CHAI Version","registered_at":"2026-06-24T10:31:03Z","spotify_id":"68mufcoOTcqcKgxbzti1Nf","type":"track"}

END (Confidence Man Remix)
type: MusicRecording
duration: PT4M27S
duration ms: 267443
explicit: false
by artist: CHAI
by artist: Confidence Man
in album: END (Confidence Man Remix)
  type: MusicAlbum
  date published: 2021-12-01
isrc code: JPP302101727
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T13:20:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x01364fba18f7c27998789763d21fa331b9aeefc08a22eeaed86d97e74836b713
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4Ms3f4cdYwD54lLQUaJlRh.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Ms3f4cdYwD54lLQUaJlRh
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x01364fba18f7c27998789763d21fa331b9aeefc08a22eeaed86d97e74836b713","isrc":"JPP302101727","name":"END (Confidence Man Remix)","registered_at":"2026-06-10T13:20:36Z","spotify_id":"4Ms3f4cdYwD54lLQUaJlRh","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x01364fba18f7c27998789763d21fa331b9aeefc08a22eeaed86d97e74836b713. 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/4Ms3f4cdYwD54lLQUaJlRh.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/4Ms3f4cdYwD54lLQUaJlRh.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x01364fba18f7c27998789763d21fa331b9aeefc08a22eeaed86d97e74836b713","isrc":"JPP302101727","name":"END (Confidence Man Remix)","registered_at":"2026-06-10T13:20:36Z","spotify_id":"4Ms3f4cdYwD54lLQUaJlRh","type":"track"}

MORE JOY! (feat. CHAI)
type: MusicRecording
duration: PT3M39S
duration ms: 219387
explicit: false
by artist: Duran Duran
by artist: CHAI
in album: FUTURE PAST (Deluxe)
  type: MusicAlbum
  date published: 2022-02-11
isrc code: QMRSZ2101014
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T12:14:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x846d487bccab0b8666adf4868f3cb2f31c37ae3e627b5727e5681f4cf08c8e03
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3Ivg4xqJ5PQ0HYXTSpGtO0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Ivg4xqJ5PQ0HYXTSpGtO0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x846d487bccab0b8666adf4868f3cb2f31c37ae3e627b5727e5681f4cf08c8e03","isrc":"QMRSZ2101014","name":"MORE JOY! (feat. CHAI)","registered_at":"2026-06-06T12:14:10Z","spotify_id":"3Ivg4xqJ5PQ0HYXTSpGtO0","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x846d487bccab0b8666adf4868f3cb2f31c37ae3e627b5727e5681f4cf08c8e03. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3Ivg4xqJ5PQ0HYXTSpGtO0.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/3Ivg4xqJ5PQ0HYXTSpGtO0.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x846d487bccab0b8666adf4868f3cb2f31c37ae3e627b5727e5681f4cf08c8e03","isrc":"QMRSZ2101014","name":"MORE JOY! (feat. CHAI)","registered_at":"2026-06-06T12:14:10Z","spotify_id":"3Ivg4xqJ5PQ0HYXTSpGtO0","type":"track"}

MORE JOY! (feat. CHAI)
type: MusicRecording
duration: PT3M39S
duration ms: 219387
explicit: false
by artist: Duran Duran
by artist: CHAI
in album: FUTURE PAST
  type: MusicAlbum
  date published: 2021-10-22
isrc code: QMRSZ2101014
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T12:14:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x846d487bccab0b8666adf4868f3cb2f31c37ae3e627b5727e5681f4cf08c8e03
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3AM5mBRomYW2ViQrRP4MXz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3AM5mBRomYW2ViQrRP4MXz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x846d487bccab0b8666adf4868f3cb2f31c37ae3e627b5727e5681f4cf08c8e03","isrc":"QMRSZ2101014","name":"MORE JOY! (feat. CHAI)","registered_at":"2026-06-06T12:14:10Z","spotify_id":"3AM5mBRomYW2ViQrRP4MXz","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x846d487bccab0b8666adf4868f3cb2f31c37ae3e627b5727e5681f4cf08c8e03. 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/3AM5mBRomYW2ViQrRP4MXz.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/3AM5mBRomYW2ViQrRP4MXz.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x846d487bccab0b8666adf4868f3cb2f31c37ae3e627b5727e5681f4cf08c8e03","isrc":"QMRSZ2101014","name":"MORE JOY! (feat. CHAI)","registered_at":"2026-06-06T12:14:10Z","spotify_id":"3AM5mBRomYW2ViQrRP4MXz","type":"track"}

MORE JOY! (feat. CHAI)
type: MusicRecording
duration: PT3M39S
duration ms: 219387
explicit: false
by artist: Duran Duran
by artist: CHAI
in album: TONIGHT UNITED
  type: MusicAlbum
  date published: 2021-09-24

MORE JOY! (feat. CHAI)
type: MusicRecording
duration: PT3M39S
duration ms: 219387
explicit: false
by artist: Duran Duran
by artist: CHAI
in album: ANNIVERSARY
  type: MusicAlbum
  date published: 2021-08-31

MORE JOY! (feat. CHAI)
type: MusicRecording
duration: PT3M39S
duration ms: 219387
explicit: false
by artist: Duran Duran
by artist: CHAI
in album: MORE JOY! (feat. CHAI)
  type: MusicAlbum
  date published: 2021-08-05
isrc code: QMRSZ2101014
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T12:14:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x846d487bccab0b8666adf4868f3cb2f31c37ae3e627b5727e5681f4cf08c8e03
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4191Ua3ZiOLOiZwDcGh0yq.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4191Ua3ZiOLOiZwDcGh0yq
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x846d487bccab0b8666adf4868f3cb2f31c37ae3e627b5727e5681f4cf08c8e03","isrc":"QMRSZ2101014","name":"MORE JOY! (feat. CHAI)","registered_at":"2026-06-06T12:14:10Z","spotify_id":"4191Ua3ZiOLOiZwDcGh0yq","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x846d487bccab0b8666adf4868f3cb2f31c37ae3e627b5727e5681f4cf08c8e03. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4191Ua3ZiOLOiZwDcGh0yq.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/4191Ua3ZiOLOiZwDcGh0yq.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x846d487bccab0b8666adf4868f3cb2f31c37ae3e627b5727e5681f4cf08c8e03","isrc":"QMRSZ2101014","name":"MORE JOY! (feat. CHAI)","registered_at":"2026-06-06T12:14:10Z","spotify_id":"4191Ua3ZiOLOiZwDcGh0yq","type":"track"}

Summer In Reverse
type: MusicRecording
duration: PT3M55S
duration ms: 235817
explicit: false
by artist: Sondre Lerche
by artist: CHAI
in album: Avatars Of Love
  type: MusicAlbum
  date published: 2022-04-01
isrc code: NOQV42102090
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-28T02:01:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb3175cb7a6340faee25b3b74a791e0e5ab22a4ea4564d65b8a70c0e7bfe5c6e2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956375
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956375
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0AzrxBycZIVgW4nbmG1CiG.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0AzrxBycZIVgW4nbmG1CiG
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T16:51:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb3175cb7a6340faee25b3b74a791e0e5ab22a4ea4564d65b8a70c0e7bfe5c6e2","isrc":"NOQV42102090","name":"Summer In Reverse","registered_at":"2026-06-28T02:01:26Z","spotify_id":"0AzrxBycZIVgW4nbmG1CiG","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xb3175cb7a6340faee25b3b74a791e0e5ab22a4ea4564d65b8a70c0e7bfe5c6e2. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0AzrxBycZIVgW4nbmG1CiG.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/0AzrxBycZIVgW4nbmG1CiG.
  date published: 2026-07-02T16:51:38Z
  text: {"copyright_id":"0xb3175cb7a6340faee25b3b74a791e0e5ab22a4ea4564d65b8a70c0e7bfe5c6e2","isrc":"NOQV42102090","name":"Summer In Reverse","registered_at":"2026-06-28T02:01:26Z","spotify_id":"0AzrxBycZIVgW4nbmG1CiG","type":"track"}

CHOTTO CHOTTO
type: MusicRecording
duration: PT3M47S
duration ms: 227880
explicit: false
by artist: Rei
by artist: CHAI
in album: QUILT
  type: MusicAlbum
  date published: 2022-04-13
isrc code: JPPO02200872
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T22:48:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x25c3bb0bb3fbcd5140d3c2a53ac724c250f23daf6ea1925241ce1fc4232c8f50
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/55kIki7uA3uBAPhZM0CZfZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/55kIki7uA3uBAPhZM0CZfZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x25c3bb0bb3fbcd5140d3c2a53ac724c250f23daf6ea1925241ce1fc4232c8f50","isrc":"JPPO02200872","name":"CHOTTO CHOTTO","registered_at":"2026-06-17T22:48:46Z","spotify_id":"55kIki7uA3uBAPhZM0CZfZ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x25c3bb0bb3fbcd5140d3c2a53ac724c250f23daf6ea1925241ce1fc4232c8f50. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/55kIki7uA3uBAPhZM0CZfZ.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/55kIki7uA3uBAPhZM0CZfZ.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x25c3bb0bb3fbcd5140d3c2a53ac724c250f23daf6ea1925241ce1fc4232c8f50","isrc":"JPPO02200872","name":"CHOTTO CHOTTO","registered_at":"2026-06-17T22:48:46Z","spotify_id":"55kIki7uA3uBAPhZM0CZfZ","type":"track"}

UNITED GIRLS ROCK'N'ROLL CLUB
type: MusicRecording
duration: PT2M56S
duration ms: 176938
explicit: false
by artist: CHAI
by artist: Hinds
in album: UNITED GIRLS ROCK'N'ROLL CLUB
  type: MusicAlbum
  date published: 2020-08-21
isrc code: JPP302000316
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T02:49:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa16ebe61684fe74ceb18f51107a0bcd91935d5d8a983c9062339908dfad5519d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7oVDQPi77CXAlWpHxrsnPb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7oVDQPi77CXAlWpHxrsnPb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa16ebe61684fe74ceb18f51107a0bcd91935d5d8a983c9062339908dfad5519d","isrc":"JPP302000316","name":"UNITED GIRLS ROCK'N'ROLL CLUB","registered_at":"2026-06-19T02:49:24Z","spotify_id":"7oVDQPi77CXAlWpHxrsnPb","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xa16ebe61684fe74ceb18f51107a0bcd91935d5d8a983c9062339908dfad5519d. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7oVDQPi77CXAlWpHxrsnPb.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/7oVDQPi77CXAlWpHxrsnPb.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xa16ebe61684fe74ceb18f51107a0bcd91935d5d8a983c9062339908dfad5519d","isrc":"JPP302000316","name":"UNITED GIRLS ROCK'N'ROLL CLUB","registered_at":"2026-06-19T02:49:24Z","spotify_id":"7oVDQPi77CXAlWpHxrsnPb","type":"track"}

UNITED GIRLS ROCK'N'ROLL CLUB - Karaoke
type: MusicRecording
duration: PT2M56S
duration ms: 176938
explicit: false
by artist: CHAI
by artist: Hinds
in album: UNITED GIRLS ROCK'N'ROLL CLUB
  type: MusicAlbum
  date published: 2020-08-21
isrc code: JPP302000327

Teenager
type: MusicRecording
duration: PT2M59S
duration ms: 179249
explicit: false
by artist: Superorganism
by artist: CHAI
by artist: Pi Ja Ma
in album: World Wide Pop
  type: MusicAlbum
  date published: 2022-07-15
isrc code: GBCEL2100686
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T22:43:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x735cd1f8244391b17f6c4dac3bca17f546726d22baa065da49579df78918922b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2bmq7wwgtGVPPJ0vYpjcXq.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2bmq7wwgtGVPPJ0vYpjcXq
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x735cd1f8244391b17f6c4dac3bca17f546726d22baa065da49579df78918922b. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2bmq7wwgtGVPPJ0vYpjcXq.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/2bmq7wwgtGVPPJ0vYpjcXq.
  date published: 2026-07-02T03:30:09Z

Solar System
type: MusicRecording
duration: PT3M32S
duration ms: 212763
explicit: false
by artist: Superorganism
by artist: CHAI
by artist: Pi Ja Ma
by artist: Boa Constrictors
in album: World Wide Pop
  type: MusicAlbum
  date published: 2022-07-15
isrc code: GBCEL2100689
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T02:55:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe018d2109e6f059982b7825a3b944fd89770f399c91b8a337d34ea043e668d6f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6NrBfYq03RzmwIaBPIEmOt.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6NrBfYq03RzmwIaBPIEmOt
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe018d2109e6f059982b7825a3b944fd89770f399c91b8a337d34ea043e668d6f","isrc":"GBCEL2100689","name":"Solar System","registered_at":"2026-06-10T02:55:12Z","spotify_id":"6NrBfYq03RzmwIaBPIEmOt","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xe018d2109e6f059982b7825a3b944fd89770f399c91b8a337d34ea043e668d6f. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6NrBfYq03RzmwIaBPIEmOt.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/6NrBfYq03RzmwIaBPIEmOt.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xe018d2109e6f059982b7825a3b944fd89770f399c91b8a337d34ea043e668d6f","isrc":"GBCEL2100689","name":"Solar System","registered_at":"2026-06-10T02:55:12Z","spotify_id":"6NrBfYq03RzmwIaBPIEmOt","type":"track"}

Teenager
type: MusicRecording
duration: PT2M59S
duration ms: 179249
explicit: false
by artist: Superorganism
by artist: CHAI
by artist: Pi Ja Ma
in album: Into The Sun
  type: MusicAlbum
  date published: 2022-06-28
isrc code: GBCEL2100686
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T22:43:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x735cd1f8244391b17f6c4dac3bca17f546726d22baa065da49579df78918922b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957145
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957145
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/47RPdLJ46hbULRA1tmfZqH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/47RPdLJ46hbULRA1tmfZqH
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T08:56:20Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x735cd1f8244391b17f6c4dac3bca17f546726d22baa065da49579df78918922b. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/47RPdLJ46hbULRA1tmfZqH.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/47RPdLJ46hbULRA1tmfZqH.
  date published: 2026-07-08T08:56:20Z

Teenager - DJ Sabrina The Teenage DJ Remix
type: MusicRecording
duration: PT5M2S
duration ms: 302068
explicit: false
by artist: Superorganism
by artist: CHAI
by artist: Pi Ja Ma
by artist: DJ Sabrina The Teenage DJ
in album: World Wide Pop- Reeeemix!
  type: MusicAlbum
  date published: 2022-10-28
isrc code: GBCEL2200599

Solar System - Andrew Applepie Remix
type: MusicRecording
duration: PT2M18S
duration ms: 138231
explicit: false
by artist: Superorganism
by artist: Andrew Applepie
by artist: CHAI
by artist: Boa Constrictors
in album: World Wide Pop- Reeeemix!
  type: MusicAlbum
  date published: 2022-10-28
isrc code: GBCEL2200600

Teenager - Rock Version
type: MusicRecording
duration: PT2M52S
duration ms: 172430
explicit: false
by artist: Superorganism
by artist: CHAI
by artist: Pi Ja Ma
in album: World Wide Pop- Reeeemix!
  type: MusicAlbum
  date published: 2022-10-28
isrc code: GBCEL2200553

Teenager
type: MusicRecording
duration: PT2M59S
duration ms: 179249
explicit: false
by artist: Superorganism
by artist: CHAI
by artist: Pi Ja Ma
in album: Teenager
  type: MusicAlbum
  date published: 2022-03-07
isrc code: GBCEL2100686
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T22:43:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x735cd1f8244391b17f6c4dac3bca17f546726d22baa065da49579df78918922b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2oXYNuC2MyRIBEAuhVCIAz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2oXYNuC2MyRIBEAuhVCIAz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x735cd1f8244391b17f6c4dac3bca17f546726d22baa065da49579df78918922b. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2oXYNuC2MyRIBEAuhVCIAz.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/2oXYNuC2MyRIBEAuhVCIAz.
  date published: 2026-07-02T03:30:09Z