Aaron Yan
type: MusicGroup
genre: c-pop
genre: mandopop
genre: taiwanese pop
popularity: 30
followers: 47097
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subject of: OpenTimestamps Proof of Existence
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album: 蒙面唱将猜猜猜第四季 第10期 (Live)
  type: MusicAlbum
  date published: 2019-12-15
  track: 烦恼歌 - Live
    type: MusicRecording
    duration: PT3M30S
    duration ms: 210773
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    by artist: Claire Kuo
    by artist: 朱正廷 (Theo Zhu)
    by artist: 巫啟賢
    by artist: Sunnee楊芸晴
    by artist: Aaron Yan
    by artist: 杭天琪
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      date published: 2019-12-15
    isrc code: HKG732278421
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    by artist: 朱正廷 (Theo Zhu)
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    by artist: Sunnee楊芸晴
    by artist: Aaron Yan
    by artist: 杭天琪
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  track: 对面的女孩看过来 - Live
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      type: MusicAlbum
      date published: 2019-12-15
  track: 同类 - Live
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    by artist: Sunnee楊芸晴
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      date published: 2019-12-15
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      date published: 2019-12-15
  track: 我比谁都清楚 - Live
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    by artist: 杭天琪
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    by artist: 杭天琪
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      date published: 2019-12-15
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  track: 花火 - Live
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  track: 想幸福的人 - Live
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  track: 阿飞的小蝴蝶 - Live
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album: 「我願意」影集原聲帶
album: Vacation
album: The Moment
album: 青空 (嗨！營業中 第二季片頭曲)
album: 地質學家
album: 寂寞的另一端 (電影《我的婆婆怎麼把OO搞丟了》主題曲)
album: Live a Life EP（來吧！營業中 主題曲）
album: 今天星期几
album: 摩登原始人
album: I Would Never Leave
album: 花開若夏
album: 狂愛潮浪
album: 親愛的怪物
album: 最想去的地方
album: 最久的瞬間-電視劇<一路繁花相送>主題曲
album: 木頭人
album: 獨活
album: 妳幸福就好
album: CUT
album: DRAMA
album: 「愛上兩個我」主題曲
album: 夢遊私臺北
album: Taipei Dreamin'
album: The Next Me
album: Two-Sided Fahrenheit
album: 蒙面唱将猜猜猜第四季 第11期 (Live)
album: 亮了
album: The Legend of Qin (Original Television Soundtrack)
track: 多餘的我
track: 這不是我
track: 寂寞的另一端 - 電影《我的婆婆怎麼把OO搞丟了》主題曲
track: My Bae - 來吧！營業中 片頭曲
track: 1/2
track: 擋不住的太陽
track: Live a Life - 來吧！營業中 片尾曲
track: 摩登原始人
track: 地質學家
track: 花開若夏
track: Everything Is Wrong - 影集《我願意》片尾曲
track: 不安室的奈美惠 (feat. 吳卓源)
track: 唯一的玫瑰
track: 青苹果乐园 - Live
track: 沒規矩
track: 到土星露宿
track: 聊寧 - 影集《我願意》插曲
track: 假如瞳孔有濾鏡
track: 火種之人
track: You Got Me - 影集《我願意》插曲

阿飞的小蝴蝶 - Live版伴奏
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「我願意」影集原聲帶
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date published: 2022-08-02
track: Everything Is Wrong - 影集《我願意》片尾曲
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  subject of: OpenTimestamps Proof of Existence
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track: Star - 影集《我願意》插曲
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track: 你就是遠方(Acoustic Version) - 影集《我願意》插曲
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track: 你就是遠方(EDM Version) - 影集《我願意》插曲
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track: 黑夜之光 - 影集《我願意》片頭曲
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track: You Got Me - 影集《我願意》插曲
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track: 聊寧 - 影集《我願意》插曲
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Vacation
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track: Do u think of me
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track: Vacation
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  subject of: OpenTimestamps Proof of Existence
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track: Get 2 U
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track: Who Do You Think You Are
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track: I'll be on Mars
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track: Waiting in Line
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track: Celebrate
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The Moment
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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
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20f40a3d3ee21817faa6d9dc5fa5d01702afb35a072df9e255180a7980e1d60c. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0nIIxJr6j83fUauEE1Zayo.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/0nIIxJr6j83fUauEE1Zayo.
    date published: 2026-07-02T11:34:59Z
track: The Moment
  type: MusicRecording
  duration: PT4M49S
  duration ms: 289373
  explicit: false
  by artist: Aaron Yan
  in album: The Moment
    type: MusicAlbum
    date published: 2012-10-19
  isrc code: TWD951246102
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T18:58:02+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3eb77b45af0e6a152a15e74ea130145cca614b2b30ee5bc8d8a03979cbc46511
  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/5g2JmfFFqj7nkNJoSK2Jej.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5g2JmfFFqj7nkNJoSK2Jej
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3eb77b45af0e6a152a15e74ea130145cca614b2b30ee5bc8d8a03979cbc46511","isrc":"TWD951246102","name":"The Moment","registered_at":"2026-06-11T18:58:02Z","spotify_id":"5g2JmfFFqj7nkNJoSK2Jej","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 0x3eb77b45af0e6a152a15e74ea130145cca614b2b30ee5bc8d8a03979cbc46511. 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/5g2JmfFFqj7nkNJoSK2Jej.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/5g2JmfFFqj7nkNJoSK2Jej.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x3eb77b45af0e6a152a15e74ea130145cca614b2b30ee5bc8d8a03979cbc46511","isrc":"TWD951246102","name":"The Moment","registered_at":"2026-06-11T18:58:02Z","spotify_id":"5g2JmfFFqj7nkNJoSK2Jej","type":"track"}
track: Spare Lives
  type: MusicRecording
  duration: PT4M29S
  duration ms: 269226
  explicit: false
  by artist: Aaron Yan
  in album: The Moment
    type: MusicAlbum
    date published: 2012-10-19
  isrc code: TWD951246103
track: The Love Left
  type: MusicRecording
  duration: PT4M35S
  duration ms: 275613
  explicit: false
  by artist: Aaron Yan
  in album: The Moment
    type: MusicAlbum
    date published: 2012-10-19
  isrc code: TWD951246104
track: Lonelier Than the Loneliest
  type: MusicRecording
  duration: PT4M48S
  duration ms: 288186
  explicit: false
  by artist: Aaron Yan
  in album: The Moment
    type: MusicAlbum
    date published: 2012-10-19
  isrc code: TWD951246105
track: My Turn
  type: MusicRecording
  duration: PT3M38S
  duration ms: 218520
  explicit: false
  by artist: Aaron Yan
  in album: The Moment
    type: MusicAlbum
    date published: 2012-10-19
  isrc code: TWD951246106
track: Bluff
  type: MusicRecording
  duration: PT4M1S
  duration ms: 241200
  explicit: false
  by artist: Aaron Yan
  in album: The Moment
    type: MusicAlbum
    date published: 2012-10-19
  isrc code: TWD951246107
track: The Adequate Eternity
  type: MusicRecording
  duration: PT3M47S
  duration ms: 227280
  explicit: false
  by artist: Aaron Yan
  in album: The Moment
    type: MusicAlbum
    date published: 2012-10-19
  isrc code: TWD951246108
track: The Hidden Truth
  type: MusicRecording
  duration: PT4M14S
  duration ms: 254893
  explicit: false
  by artist: Aaron Yan
  in album: The Moment
    type: MusicAlbum
    date published: 2012-10-19
  isrc code: TWD951246109
track: Pardon
  type: MusicRecording
  duration: PT5M4S
  duration ms: 304973
  explicit: false
  by artist: Aaron Yan
  in album: The Moment
    type: MusicAlbum
    date published: 2012-10-19
  isrc code: TWD951246110

青空 (嗨！營業中 第二季片頭曲)
type: MusicAlbum
date published: 2023-06-06
track: 青空 - 嗨！營業中 第二季片頭曲
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192170
  explicit: false
  by artist: Aaron Yan
  in album: 青空 (嗨！營業中 第二季片頭曲)
    type: MusicAlbum
    date published: 2023-06-06
  isrc code: TWA472389002
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T17:20:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x87677af9a472b650f1ed932fded61f61bc702acbd06889929dde6bb2de2c0705
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956349
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956349
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1eoaKHnV1BnlKlV9syKl1t.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1eoaKHnV1BnlKlV9syKl1t
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:34:59Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x87677af9a472b650f1ed932fded61f61bc702acbd06889929dde6bb2de2c0705","isrc":"TWA472389002","name":"青空 - 嗨！營業中 第二季片頭曲","registered_at":"2026-06-27T17:20:26Z","spotify_id":"1eoaKHnV1BnlKlV9syKl1t","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 0x87677af9a472b650f1ed932fded61f61bc702acbd06889929dde6bb2de2c0705. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1eoaKHnV1BnlKlV9syKl1t.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/1eoaKHnV1BnlKlV9syKl1t.
    date published: 2026-07-02T11:34:59Z
    text: {"copyright_id":"0x87677af9a472b650f1ed932fded61f61bc702acbd06889929dde6bb2de2c0705","isrc":"TWA472389002","name":"青空 - 嗨！營業中 第二季片頭曲","registered_at":"2026-06-27T17:20:26Z","spotify_id":"1eoaKHnV1BnlKlV9syKl1t","type":"track"}

地質學家
type: MusicAlbum
date published: 2023-03-21
track: 地質學家
  type: MusicRecording
  duration: PT2M44S
  duration ms: 164135
  explicit: false
  by artist: Aaron Yan
  in album: 地質學家
    type: MusicAlbum
    date published: 2023-03-21
  isrc code: TWA472389001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
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  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x080d3e64a4b7a56e5e9c480e8e650400a5d2c3584a5e351bed17e981ab7a2946
  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/5xDOYwLG8xsqOuPfeelIO4.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5xDOYwLG8xsqOuPfeelIO4
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x080d3e64a4b7a56e5e9c480e8e650400a5d2c3584a5e351bed17e981ab7a2946","isrc":"TWA472389001","name":"地質學家","registered_at":"2026-06-23T16:56:06Z","spotify_id":"5xDOYwLG8xsqOuPfeelIO4","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 0x080d3e64a4b7a56e5e9c480e8e650400a5d2c3584a5e351bed17e981ab7a2946. 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/5xDOYwLG8xsqOuPfeelIO4.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/5xDOYwLG8xsqOuPfeelIO4.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x080d3e64a4b7a56e5e9c480e8e650400a5d2c3584a5e351bed17e981ab7a2946","isrc":"TWA472389001","name":"地質學家","registered_at":"2026-06-23T16:56:06Z","spotify_id":"5xDOYwLG8xsqOuPfeelIO4","type":"track"}

寂寞的另一端 (電影《我的婆婆怎麼把OO搞丟了》主題曲)
type: MusicAlbum
date published: 2023-01-09
track: 寂寞的另一端 - 電影《我的婆婆怎麼把OO搞丟了》主題曲
  type: MusicRecording
  duration: PT3M33S
  duration ms: 213089
  explicit: false
  by artist: Aaron Yan
  in album: 寂寞的另一端 (電影《我的婆婆怎麼把OO搞丟了》主題曲)
    type: MusicAlbum
    date published: 2023-01-09
  isrc code: TWA472302001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T17:54:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x97f40f24cfdf4f76acc9de9a084eb4b94938394e63e4757564a5ca5d19bf5f8a
  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/16OTJwJyVtYaTyX9LWdMIk.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/16OTJwJyVtYaTyX9LWdMIk
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x97f40f24cfdf4f76acc9de9a084eb4b94938394e63e4757564a5ca5d19bf5f8a","isrc":"TWA472302001","name":"寂寞的另一端 - 電影《我的婆婆怎麼把OO搞丟了》主題曲","registered_at":"2026-06-19T17:54:25Z","spotify_id":"16OTJwJyVtYaTyX9LWdMIk","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 0x97f40f24cfdf4f76acc9de9a084eb4b94938394e63e4757564a5ca5d19bf5f8a. 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/16OTJwJyVtYaTyX9LWdMIk.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/16OTJwJyVtYaTyX9LWdMIk.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x97f40f24cfdf4f76acc9de9a084eb4b94938394e63e4757564a5ca5d19bf5f8a","isrc":"TWA472302001","name":"寂寞的另一端 - 電影《我的婆婆怎麼把OO搞丟了》主題曲","registered_at":"2026-06-19T17:54:25Z","spotify_id":"16OTJwJyVtYaTyX9LWdMIk","type":"track"}

Live a Life EP（來吧！營業中 主題曲）
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date published: 2022-05-17
track: My Bae - 來吧！營業中 片頭曲
  type: MusicRecording
  duration: PT3M5S
  duration ms: 185227
  explicit: false
  by artist: Aaron Yan
  in album: Live a Life EP（來吧！營業中 主題曲）
    type: MusicAlbum
    date published: 2022-05-17
  isrc code: TWA472289002
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T22:04:19+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7e32e6e6c006a25a7c1d5ffeab9e9a249d574823efc299333b96d41bc7469b58
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3jTLNnSaObEljWoZSYmlNh.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3jTLNnSaObEljWoZSYmlNh
  additional property: OTSTimestamp
    type: PropertyValue
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  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7e32e6e6c006a25a7c1d5ffeab9e9a249d574823efc299333b96d41bc7469b58","isrc":"TWA472289002","name":"My Bae - 來吧！營業中 片頭曲","registered_at":"2026-06-18T22:04:19Z","spotify_id":"3jTLNnSaObEljWoZSYmlNh","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 0x7e32e6e6c006a25a7c1d5ffeab9e9a249d574823efc299333b96d41bc7469b58. 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/3jTLNnSaObEljWoZSYmlNh.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/3jTLNnSaObEljWoZSYmlNh.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x7e32e6e6c006a25a7c1d5ffeab9e9a249d574823efc299333b96d41bc7469b58","isrc":"TWA472289002","name":"My Bae - 來吧！營業中 片頭曲","registered_at":"2026-06-18T22:04:19Z","spotify_id":"3jTLNnSaObEljWoZSYmlNh","type":"track"}
track: Live a Life - 來吧！營業中 片尾曲
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196708
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  by artist: Aaron Yan
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    type: MusicAlbum
    date published: 2022-05-17
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
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  additional property: CopyrightChainExplorerURL
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    value: https://explorer.copyrightchains.com/tx/0xf353f534141f1973dc25296d7f123478e60f02163ce22a5ee3994c55177d39e9
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/09o8oREDMEi70URDtSkPxH.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/09o8oREDMEi70URDtSkPxH
  additional property: OTSTimestamp
    type: PropertyValue
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  additional property: OTSCanonicalRecord
    type: PropertyValue
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  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 0xf353f534141f1973dc25296d7f123478e60f02163ce22a5ee3994c55177d39e9. 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/09o8oREDMEi70URDtSkPxH.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/09o8oREDMEi70URDtSkPxH.
    date published: 2026-07-02T03:55:08Z
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今天星期几
type: MusicAlbum
date published: 2021-03-10
track: 今天星期几
  type: MusicRecording
  duration: PT3M52S
  duration ms: 232838
  explicit: false
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    type: MusicAlbum
    date published: 2021-03-10
  isrc code: FRX282259324

摩登原始人
type: MusicAlbum
date published: 2020-12-25
track: 摩登原始人
  type: MusicRecording
  duration: PT3M43S
  duration ms: 223057
  explicit: false
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  in album: 摩登原始人
    type: MusicAlbum
    date published: 2020-12-25
  isrc code: TWA472084001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T06:48:06+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfd1b737d9567a7f435b0af896c3c14a050d79aaf795b48310916eccf9a8a4ecf
  additional property: OTSHash
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  additional property: OTSBitcoinBlockVerifyURL
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  additional property: OTSRecordURL
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    value: https://artists.proofprofile.net/proofs/track/4ofVzkP91MQW9moyttQR6r.json
  additional property: OTSVerificationAPI
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  additional property: OTSTimestamp
    type: PropertyValue
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  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 0xfd1b737d9567a7f435b0af896c3c14a050d79aaf795b48310916eccf9a8a4ecf. 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/4ofVzkP91MQW9moyttQR6r.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/4ofVzkP91MQW9moyttQR6r.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xfd1b737d9567a7f435b0af896c3c14a050d79aaf795b48310916eccf9a8a4ecf","isrc":"TWA472084001","name":"摩登原始人","registered_at":"2026-06-21T06:48:06Z","spotify_id":"4ofVzkP91MQW9moyttQR6r","type":"track"}
track: 不安室的奈美惠 (feat. 吳卓源)
  type: MusicRecording
  duration: PT3M45S
  duration ms: 225239
  explicit: false
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  by artist: Julia Wu
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    type: MusicAlbum
    date published: 2020-12-25
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
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    type: PropertyValue
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSHash
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
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  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3QyCrZsnYVKqBRM1aWGVok.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3QyCrZsnYVKqBRM1aWGVok
  additional property: OTSTimestamp
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  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 0xa29b3febe480c150063d9d2c7815704026428de5ba7469318eb0b6d70da45b45. 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/3QyCrZsnYVKqBRM1aWGVok.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/3QyCrZsnYVKqBRM1aWGVok.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xa29b3febe480c150063d9d2c7815704026428de5ba7469318eb0b6d70da45b45","isrc":"TWA472084002","name":"不安室的奈美惠 (feat. 吳卓源)","registered_at":"2026-06-21T09:51:28Z","spotify_id":"3QyCrZsnYVKqBRM1aWGVok","type":"track"}
track: 假如瞳孔有濾鏡
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  duration ms: 198239
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  in album: 摩登原始人
    type: MusicAlbum
    date published: 2020-12-25
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track: 到土星露宿
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  duration: PT4M26S
  duration ms: 266394
  explicit: false
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  in album: 摩登原始人
    type: MusicAlbum
    date published: 2020-12-25
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track: 聊寧 - 影集《我願意》插曲
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  duration: PT3M36S
  duration ms: 216837
  explicit: false
  by artist: Aaron Yan
  in album: 摩登原始人
    type: MusicAlbum
    date published: 2020-12-25
  isrc code: TWA472084005
track: 火種之人
  type: MusicRecording
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    type: MusicAlbum
    date published: 2020-12-25
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I Would Never Leave
type: MusicAlbum
date published: 2020-11-13
track: I Would Never Leave
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    type: MusicAlbum
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  additional property: OTSVerifyInstructions
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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
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00885e92e1f1f3b0ce9e07a565d9fdad02b605f5eaed33d44547ccd3b2b83730. 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/5sAFt6CjTalpSfmvxOwrMy.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/5sAFt6CjTalpSfmvxOwrMy.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x00885e92e1f1f3b0ce9e07a565d9fdad02b605f5eaed33d44547ccd3b2b83730","isrc":"FR26V2023072","name":"I Would Never Leave","registered_at":"2026-06-26T00:53:24Z","spotify_id":"5sAFt6CjTalpSfmvxOwrMy","type":"track"}

花開若夏
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date published: 2020-09-09
track: 花開若夏
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  duration: PT3M14S
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  explicit: false
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    type: MusicAlbum
    date published: 2020-09-09
  isrc code: FRX282230901
track: 花開若夏 - 伴奏
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  explicit: false
  by artist: Aaron Yan
  in album: 花開若夏
    type: MusicAlbum
    date published: 2020-09-09

狂愛潮浪
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date published: 2018-10-26
track: 狂愛潮浪
  type: MusicRecording
  duration: PT3M49S
  duration ms: 229186
  explicit: false
  by artist: Aaron Yan
  in album: 狂愛潮浪
    type: MusicAlbum
    date published: 2018-10-26
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親愛的怪物
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date published: 2018-09-28
track: 親愛的怪物
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    type: MusicAlbum
    date published: 2018-09-28
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track: 沉睡的巨人
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  in album: 親愛的怪物
    type: MusicAlbum
    date published: 2018-09-28
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track: 聰明傻瓜
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  duration ms: 262099
  explicit: false
  by artist: Aaron Yan
  in album: 親愛的怪物
    type: MusicAlbum
    date published: 2018-09-28
  isrc code: TWD951846203

最想去的地方
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date published: 2018-03-30
track: 最想去的地方
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  duration: PT4M16S
  duration ms: 256578
  explicit: false
  by artist: Aaron Yan
  in album: 最想去的地方
    type: MusicAlbum
    date published: 2018-03-30
  isrc code: TWD951846101
track: 玩具人
  type: MusicRecording
  duration: PT3M45S
  duration ms: 225473
  explicit: false
  by artist: Aaron Yan
  in album: 最想去的地方
    type: MusicAlbum
    date published: 2018-03-30
  isrc code: TWD951846102
track: 最久的瞬間
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  duration: PT3M51S
  duration ms: 231622
  explicit: false
  by artist: Aaron Yan
  in album: 最想去的地方
    type: MusicAlbum
    date published: 2018-03-30
  isrc code: TWD951888101
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T07:16:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1ea2f91791c4b492deac836425072ef6d10bfb9428c680aaddfe66a5944cee07
  additional property: OTSHash
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  additional property: OTSRecordURL
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  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ggm6KXY3h2BWtRPppGRhC
  additional property: OTSTimestamp
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  additional property: OTSCanonicalRecord
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  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 0x1ea2f91791c4b492deac836425072ef6d10bfb9428c680aaddfe66a5944cee07. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7ggm6KXY3h2BWtRPppGRhC.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/7ggm6KXY3h2BWtRPppGRhC.
    date published: 2026-07-08T03:20:19Z
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最久的瞬間-電視劇<一路繁花相送>主題曲
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date published: 2018-01-29
track: 最久的瞬間-電視劇<一路繁花相送>主題曲
  type: MusicRecording
  duration: PT3M50S
  duration ms: 230704
  explicit: false
  by artist: Aaron Yan
  in album: 最久的瞬間-電視劇<一路繁花相送>主題曲
    type: MusicAlbum
    date published: 2018-01-29
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
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  additional property: CopyrightChainExplorerURL
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    value: https://explorer.copyrightchains.com/tx/0x1ea2f91791c4b492deac836425072ef6d10bfb9428c680aaddfe66a5944cee07
  additional property: OTSHash
  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
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  additional property: OTSRecordURL
    type: PropertyValue
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  additional property: OTSVerificationAPI
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    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/74F1RG598mMBQ9Bts3qeDd
  additional property: OTSTimestamp
    type: PropertyValue
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  additional property: OTSCanonicalRecord
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  additional property: OTSVerifyInstructions
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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
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ea2f91791c4b492deac836425072ef6d10bfb9428c680aaddfe66a5944cee07. 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/74F1RG598mMBQ9Bts3qeDd.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/74F1RG598mMBQ9Bts3qeDd.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x1ea2f91791c4b492deac836425072ef6d10bfb9428c680aaddfe66a5944cee07","isrc":"TWD951888101","name":"最久的瞬間-電視劇<一路繁花相送>主題曲","registered_at":"2026-06-24T07:16:11Z","spotify_id":"74F1RG598mMBQ9Bts3qeDd","type":"track"}

木頭人
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date published: 2016-02-03
track: 木頭人
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  duration: PT4M48S
  duration ms: 288192
  explicit: false
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  in album: 木頭人
    type: MusicAlbum
    date published: 2016-02-03
  isrc code: TWD951669101

獨活
type: MusicAlbum
date published: 2015-12-08
track: 獨活
  type: MusicRecording
  duration: PT4M21S
  duration ms: 261853
  explicit: false
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  in album: 獨活
    type: MusicAlbum
    date published: 2015-12-08
  isrc code: TWD951566103

妳幸福就好
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date published: 2015-08-06
track: 妳幸福就好
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  duration: PT4M47S
  duration ms: 287859
  explicit: false
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  in album: 妳幸福就好
    type: MusicAlbum
    date published: 2015-08-06
  isrc code: TWD951563101

CUT
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date published: 2014-06-27
track: 一刀不剪
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  duration: PT3M38S
  duration ms: 218893
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    type: MusicAlbum
    date published: 2014-06-27
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSBitcoinBlockVerifyURL
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  additional property: OTSRecordURL
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  additional property: OTSVerificationAPI
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    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xea50d28dce021bb08b716d7f8907efd87a571da72f295b610bfbb5189e2ea727","isrc":"TWD951446201","name":"一刀不剪","registered_at":"2026-06-22T10:28:38Z","spotify_id":"38uQIxSns1AYq9MOtcP1Fa","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 0xea50d28dce021bb08b716d7f8907efd87a571da72f295b610bfbb5189e2ea727. 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/38uQIxSns1AYq9MOtcP1Fa.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/38uQIxSns1AYq9MOtcP1Fa.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xea50d28dce021bb08b716d7f8907efd87a571da72f295b610bfbb5189e2ea727","isrc":"TWD951446201","name":"一刀不剪","registered_at":"2026-06-22T10:28:38Z","spotify_id":"38uQIxSns1AYq9MOtcP1Fa","type":"track"}
track: 大智若娛
  type: MusicRecording
  duration: PT4M44S
  duration ms: 284720
  explicit: false
  by artist: Aaron Yan
  in album: CUT
    type: MusicAlbum
    date published: 2014-06-27
  isrc code: TWD951446202
track: 現在開始
  type: MusicRecording
  duration: PT4M2S
  duration ms: 242106
  explicit: false
  by artist: Aaron Yan
  in album: CUT
    type: MusicAlbum
    date published: 2014-06-27
  isrc code: TWD951446203
track: 好想對他說
  type: MusicRecording
  duration: PT4M32S
  duration ms: 272840
  explicit: false
  by artist: Aaron Yan
  in album: CUT
    type: MusicAlbum
    date published: 2014-06-27
  isrc code: TWD951446204
track: 綁架愛情
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216666
  explicit: false
  by artist: Aaron Yan
  in album: CUT
    type: MusicAlbum
    date published: 2014-06-27
  isrc code: TWD951446205
track: 台北沉睡了
  type: MusicRecording
  duration: PT4M53S
  duration ms: 293120
  explicit: false
  by artist: Aaron Yan
  in album: CUT
    type: MusicAlbum
    date published: 2014-06-27
  isrc code: TWD951346201
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T10:40:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa594a791364f36d852382a819d7a4079c41bcae78a4501e144a90112a551e1fa
  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/5W2hRGe9FZCAoLSKRA5Li8.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5W2hRGe9FZCAoLSKRA5Li8
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa594a791364f36d852382a819d7a4079c41bcae78a4501e144a90112a551e1fa","isrc":"TWD951346201","name":"台北沉睡了","registered_at":"2026-06-22T10:40:58Z","spotify_id":"5W2hRGe9FZCAoLSKRA5Li8","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 0xa594a791364f36d852382a819d7a4079c41bcae78a4501e144a90112a551e1fa. 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/5W2hRGe9FZCAoLSKRA5Li8.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/5W2hRGe9FZCAoLSKRA5Li8.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xa594a791364f36d852382a819d7a4079c41bcae78a4501e144a90112a551e1fa","isrc":"TWD951346201","name":"台北沉睡了","registered_at":"2026-06-22T10:40:58Z","spotify_id":"5W2hRGe9FZCAoLSKRA5Li8","type":"track"}

DRAMA
type: MusicAlbum
date published: 2014-05-30
track: 1/2
  type: MusicRecording
  duration: PT3M59S
  duration ms: 239413
  explicit: false
  by artist: Aaron Yan
  by artist: G.NA
  in album: DRAMA
    type: MusicAlbum
    date published: 2014-05-30
  isrc code: TWD951446101
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T09:07:03+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xda39987039ff30ecb2e041917a064290bc100c3dcf309146d372274b93b28675
  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/4e0v1tQQ2cjuuDM3yKYmjz.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4e0v1tQQ2cjuuDM3yKYmjz
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  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 0xda39987039ff30ecb2e041917a064290bc100c3dcf309146d372274b93b28675. 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/4e0v1tQQ2cjuuDM3yKYmjz.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/4e0v1tQQ2cjuuDM3yKYmjz.
    date published: 2026-07-02T03:55:08Z
track: 這不是我
  type: MusicRecording
  duration: PT4M8S
  duration ms: 248426
  explicit: false
  by artist: Aaron Yan
  in album: DRAMA
    type: MusicAlbum
    date published: 2014-05-30
  isrc code: TWD951446102
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T13:08:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xccd0905debcef0b5406034ae8b50a498072645de7ff18da8fac01dcb13e6a0c0
  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/1mvVXKQGHDoQgOH6Wo4C43.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1mvVXKQGHDoQgOH6Wo4C43
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xccd0905debcef0b5406034ae8b50a498072645de7ff18da8fac01dcb13e6a0c0","isrc":"TWD951446102","name":"這不是我","registered_at":"2026-06-08T13:08:59Z","spotify_id":"1mvVXKQGHDoQgOH6Wo4C43","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 0xccd0905debcef0b5406034ae8b50a498072645de7ff18da8fac01dcb13e6a0c0. 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/1mvVXKQGHDoQgOH6Wo4C43.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/1mvVXKQGHDoQgOH6Wo4C43.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xccd0905debcef0b5406034ae8b50a498072645de7ff18da8fac01dcb13e6a0c0","isrc":"TWD951446102","name":"這不是我","registered_at":"2026-06-08T13:08:59Z","spotify_id":"1mvVXKQGHDoQgOH6Wo4C43","type":"track"}
track: 多餘的我
  type: MusicRecording
  duration: PT4M5S
  duration ms: 245146
  explicit: false
  by artist: Aaron Yan
  in album: DRAMA
    type: MusicAlbum
    date published: 2014-05-30
  isrc code: TWD951446103
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T18:20:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbe07d8e8fb3214df6f10c88a8457659385605903da5f8060da80ab38a7744e33
  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/6MiT7NMvI4rBJmmHxxm4VT.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6MiT7NMvI4rBJmmHxxm4VT
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xbe07d8e8fb3214df6f10c88a8457659385605903da5f8060da80ab38a7744e33","isrc":"TWD951446103","name":"多餘的我","registered_at":"2026-06-09T18:20:24Z","spotify_id":"6MiT7NMvI4rBJmmHxxm4VT","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 0xbe07d8e8fb3214df6f10c88a8457659385605903da5f8060da80ab38a7744e33. 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/6MiT7NMvI4rBJmmHxxm4VT.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/6MiT7NMvI4rBJmmHxxm4VT.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xbe07d8e8fb3214df6f10c88a8457659385605903da5f8060da80ab38a7744e33","isrc":"TWD951446103","name":"多餘的我","registered_at":"2026-06-09T18:20:24Z","spotify_id":"6MiT7NMvI4rBJmmHxxm4VT","type":"track"}
track: 沒規矩
  type: MusicRecording
  duration: PT3M50S
  duration ms: 230146
  explicit: false
  by artist: Aaron Yan
  in album: DRAMA
    type: MusicAlbum
    date published: 2014-05-30
  isrc code: TWD951446104
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-26T00:25:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfd394f921f18e4d0411f926c4a0395b7877487174315c7bd4b3fe8575b1e371d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956349
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956349
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/60cVXX5vfjx4ijhOTaff95.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/60cVXX5vfjx4ijhOTaff95
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:34:59Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xfd394f921f18e4d0411f926c4a0395b7877487174315c7bd4b3fe8575b1e371d","isrc":"TWD951446104","name":"沒規矩","registered_at":"2026-06-26T00:25:43Z","spotify_id":"60cVXX5vfjx4ijhOTaff95","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 0xfd394f921f18e4d0411f926c4a0395b7877487174315c7bd4b3fe8575b1e371d. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/60cVXX5vfjx4ijhOTaff95.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/60cVXX5vfjx4ijhOTaff95.
    date published: 2026-07-02T11:34:59Z
    text: {"copyright_id":"0xfd394f921f18e4d0411f926c4a0395b7877487174315c7bd4b3fe8575b1e371d","isrc":"TWD951446104","name":"沒規矩","registered_at":"2026-06-26T00:25:43Z","spotify_id":"60cVXX5vfjx4ijhOTaff95","type":"track"}
track: 唯一的玫瑰
  type: MusicRecording
  duration: PT4M30S
  duration ms: 270946
  explicit: false
  by artist: Aaron Yan
  in album: DRAMA
    type: MusicAlbum
    date published: 2014-05-30
  isrc code: TWD951446105
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: 擋不住的太陽

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-26T03:41:01+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xe7a8e420f1dd340dce0a0837a8c9adbaacf74c5995f73bcf75c48e2b02664bb1

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956304

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956304

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/3N1yUhIl4jAkpKRZA4C8Sr.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3N1yUhIl4jAkpKRZA4C8Sr

OTSTimestamp
type: PropertyValue
value: 2026-07-02T03:55:08Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xe7a8e420f1dd340dce0a0837a8c9adbaacf74c5995f73bcf75c48e2b02664bb1","isrc":"TWD951446105","name":"唯一的玫瑰","registered_at":"2026-06-26T03:41:01Z","spotify_id":"3N1yUhIl4jAkpKRZA4C8Sr","type":"track"}

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7a8e420f1dd340dce0a0837a8c9adbaacf74c5995f73bcf75c48e2b02664bb1. 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/3N1yUhIl4jAkpKRZA4C8Sr.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/3N1yUhIl4jAkpKRZA4C8Sr.
date published: 2026-07-02T03:55:08Z
text: {"copyright_id":"0xe7a8e420f1dd340dce0a0837a8c9adbaacf74c5995f73bcf75c48e2b02664bb1","isrc":"TWD951446105","name":"唯一的玫瑰","registered_at":"2026-06-26T03:41:01Z","spotify_id":"3N1yUhIl4jAkpKRZA4C8Sr","type":"track"}

擋不住的太陽
type: MusicRecording
duration: PT4M25S
duration ms: 265693
explicit: false
by artist: Aaron Yan
in album: DRAMA
  type: MusicAlbum
  date published: 2014-05-30
isrc code: TWD951346202
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T22:03:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc2b681019dd8d3b5daa692b2336a28919a006a6579d07b69bb49a98c8e12042d
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/0fK0Mts5rryM0ubyJuHOJY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0fK0Mts5rryM0ubyJuHOJY
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc2b681019dd8d3b5daa692b2336a28919a006a6579d07b69bb49a98c8e12042d","isrc":"TWD951346202","name":"擋不住的太陽","registered_at":"2026-06-18T22:03:55Z","spotify_id":"0fK0Mts5rryM0ubyJuHOJY","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 0xc2b681019dd8d3b5daa692b2336a28919a006a6579d07b69bb49a98c8e12042d. 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/0fK0Mts5rryM0ubyJuHOJY.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/0fK0Mts5rryM0ubyJuHOJY.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xc2b681019dd8d3b5daa692b2336a28919a006a6579d07b69bb49a98c8e12042d","isrc":"TWD951346202","name":"擋不住的太陽","registered_at":"2026-06-18T22:03:55Z","spotify_id":"0fK0Mts5rryM0ubyJuHOJY","type":"track"}

「愛上兩個我」主題曲
type: MusicAlbum
date published: 2014-04-18
track: 1/2
  type: MusicRecording
  duration: PT3M59S
  duration ms: 239857
  explicit: false
  by artist: Aaron Yan
  by artist: G.NA
  in album: 「愛上兩個我」主題曲
    type: MusicAlbum
    date published: 2014-04-18
  isrc code: TWD951446101
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T09:07:03+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xda39987039ff30ecb2e041917a064290bc100c3dcf309146d372274b93b28675
  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/5ktSL7FWv4njCadki8koMt.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ktSL7FWv4njCadki8koMt
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  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 0xda39987039ff30ecb2e041917a064290bc100c3dcf309146d372274b93b28675. 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/5ktSL7FWv4njCadki8koMt.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/5ktSL7FWv4njCadki8koMt.
    date published: 2026-06-13T17:25:41Z
track: 這不是我
  type: MusicRecording
  duration: PT4M8S
  duration ms: 248950
  explicit: false
  by artist: Aaron Yan
  by artist: G.NA
  in album: 「愛上兩個我」主題曲
    type: MusicAlbum
    date published: 2014-04-18
  isrc code: TWD951446102
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T13:08:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xccd0905debcef0b5406034ae8b50a498072645de7ff18da8fac01dcb13e6a0c0
  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/4KWjJbNF7OqooRmQUQBNdS.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4KWjJbNF7OqooRmQUQBNdS
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xccd0905debcef0b5406034ae8b50a498072645de7ff18da8fac01dcb13e6a0c0","isrc":"TWD951446102","name":"這不是我","registered_at":"2026-06-08T13:08:59Z","spotify_id":"4KWjJbNF7OqooRmQUQBNdS","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 0xccd0905debcef0b5406034ae8b50a498072645de7ff18da8fac01dcb13e6a0c0. 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/4KWjJbNF7OqooRmQUQBNdS.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/4KWjJbNF7OqooRmQUQBNdS.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xccd0905debcef0b5406034ae8b50a498072645de7ff18da8fac01dcb13e6a0c0","isrc":"TWD951446102","name":"這不是我","registered_at":"2026-06-08T13:08:59Z","spotify_id":"4KWjJbNF7OqooRmQUQBNdS","type":"track"}

夢遊私臺北
type: MusicAlbum
date published: 2013-08-30
track: 台北沉睡了
  type: MusicRecording
  duration: PT4M53S
  duration ms: 293024
  explicit: false
  by artist: Aaron Yan
  in album: 夢遊私臺北
    type: MusicAlbum
    date published: 2013-08-30
  isrc code: TWD961346201
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T17:53:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfbfd8507c4068c9e6b67bb80e77646daa1d4a937428bd3aa8633f5b224495414
  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/5rjVBulQy2TGQnU5XKOqB8.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5rjVBulQy2TGQnU5XKOqB8
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xfbfd8507c4068c9e6b67bb80e77646daa1d4a937428bd3aa8633f5b224495414","isrc":"TWD961346201","name":"台北沉睡了","registered_at":"2026-06-19T17:53:53Z","spotify_id":"5rjVBulQy2TGQnU5XKOqB8","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 0xfbfd8507c4068c9e6b67bb80e77646daa1d4a937428bd3aa8633f5b224495414. 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/5rjVBulQy2TGQnU5XKOqB8.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/5rjVBulQy2TGQnU5XKOqB8.
    date published: 2026-07-08T03:22:41Z
    text: {"copyright_id":"0xfbfd8507c4068c9e6b67bb80e77646daa1d4a937428bd3aa8633f5b224495414","isrc":"TWD961346201","name":"台北沉睡了","registered_at":"2026-06-19T17:53:53Z","spotify_id":"5rjVBulQy2TGQnU5XKOqB8","type":"track"}
track: 擋不住的太陽
  type: MusicRecording
  duration: PT4M28S
  duration ms: 268381
  explicit: false
  by artist: Aaron Yan
  in album: 夢遊私臺北
    type: MusicAlbum
    date published: 2013-08-30
  isrc code: TWD951346202
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T22:03:55+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc2b681019dd8d3b5daa692b2336a28919a006a6579d07b69bb49a98c8e12042d
  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/1HizSQ0AU1IteQczislvDX.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1HizSQ0AU1IteQczislvDX
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc2b681019dd8d3b5daa692b2336a28919a006a6579d07b69bb49a98c8e12042d","isrc":"TWD951346202","name":"擋不住的太陽","registered_at":"2026-06-18T22:03:55Z","spotify_id":"1HizSQ0AU1IteQczislvDX","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 0xc2b681019dd8d3b5daa692b2336a28919a006a6579d07b69bb49a98c8e12042d. 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/1HizSQ0AU1IteQczislvDX.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/1HizSQ0AU1IteQczislvDX.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xc2b681019dd8d3b5daa692b2336a28919a006a6579d07b69bb49a98c8e12042d","isrc":"TWD951346202","name":"擋不住的太陽","registered_at":"2026-06-18T22:03:55Z","spotify_id":"1HizSQ0AU1IteQczislvDX","type":"track"}

Taipei Dreamin'
type: MusicAlbum
date published: 2013-08-13
track: Taipei Dreamin'
  type: MusicRecording
  duration: PT4M53S
  duration ms: 293024
  explicit: false
  by artist: Aaron Yan
  in album: Taipei Dreamin'
    type: MusicAlbum
    date published: 2013-08-13
  isrc code: TWD961346201
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T17:53:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfbfd8507c4068c9e6b67bb80e77646daa1d4a937428bd3aa8633f5b224495414
  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/47PObQb5DLVwBE0ERP2T10.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/47PObQb5DLVwBE0ERP2T10
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xfbfd8507c4068c9e6b67bb80e77646daa1d4a937428bd3aa8633f5b224495414","isrc":"TWD961346201","name":"Taipei Dreamin'","registered_at":"2026-06-19T17:53:53Z","spotify_id":"47PObQb5DLVwBE0ERP2T10","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 0xfbfd8507c4068c9e6b67bb80e77646daa1d4a937428bd3aa8633f5b224495414. 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/47PObQb5DLVwBE0ERP2T10.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/47PObQb5DLVwBE0ERP2T10.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xfbfd8507c4068c9e6b67bb80e77646daa1d4a937428bd3aa8633f5b224495414","isrc":"TWD961346201","name":"Taipei Dreamin'","registered_at":"2026-06-19T17:53:53Z","spotify_id":"47PObQb5DLVwBE0ERP2T10","type":"track"}

The Next Me
type: MusicAlbum
date published: 2011-07-29
track: The Next Me
  type: MusicRecording
  duration: PT4M41S
  duration ms: 281333
  explicit: false
  by artist: Aaron Yan
  in album: The Next Me
    type: MusicAlbum
    date published: 2011-07-29
  isrc code: TWD951146101
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T10:34:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc137f796d270da9c7f03a5141e2263a2c1b9d5405ff204d80c2d6978c183552c
  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/5LbMKev6AqS8ZhQmafsRNY.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5LbMKev6AqS8ZhQmafsRNY
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc137f796d270da9c7f03a5141e2263a2c1b9d5405ff204d80c2d6978c183552c","isrc":"TWD951146101","name":"The Next Me","registered_at":"2026-06-22T10:34:24Z","spotify_id":"5LbMKev6AqS8ZhQmafsRNY","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 0xc137f796d270da9c7f03a5141e2263a2c1b9d5405ff204d80c2d6978c183552c. 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/5LbMKev6AqS8ZhQmafsRNY.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/5LbMKev6AqS8ZhQmafsRNY.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xc137f796d270da9c7f03a5141e2263a2c1b9d5405ff204d80c2d6978c183552c","isrc":"TWD951146101","name":"The Next Me","registered_at":"2026-06-22T10:34:24Z","spotify_id":"5LbMKev6AqS8ZhQmafsRNY","type":"track"}
track: I Can See Nothing But You
  type: MusicRecording
  duration: PT4M11S
  duration ms: 251773
  explicit: false
  by artist: Aaron Yan
  in album: The Next Me
    type: MusicAlbum
    date published: 2011-07-29
  isrc code: TWD951146102
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T10:52:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9878b49564f67459e8169d2bb9153af6eda3e9e78b73d6f532696988aa0f8bfc
  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/32iltF6w64TIRgqpoJ1Atm.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/32iltF6w64TIRgqpoJ1Atm
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9878b49564f67459e8169d2bb9153af6eda3e9e78b73d6f532696988aa0f8bfc","isrc":"TWD951146102","name":"I Can See Nothing But You","registered_at":"2026-06-21T10:52:53Z","spotify_id":"32iltF6w64TIRgqpoJ1Atm","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 0x9878b49564f67459e8169d2bb9153af6eda3e9e78b73d6f532696988aa0f8bfc. 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/32iltF6w64TIRgqpoJ1Atm.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/32iltF6w64TIRgqpoJ1Atm.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x9878b49564f67459e8169d2bb9153af6eda3e9e78b73d6f532696988aa0f8bfc","isrc":"TWD951146102","name":"I Can See Nothing But You","registered_at":"2026-06-21T10:52:53Z","spotify_id":"32iltF6w64TIRgqpoJ1Atm","type":"track"}
track: Touch and Go
  type: MusicRecording
  duration: PT4M2S
  duration ms: 242386
  explicit: false
  by artist: Aaron Yan
  in album: The Next Me
    type: MusicAlbum
    date published: 2011-07-29
  isrc code: TWD951146103
track: Just One Look
  type: MusicRecording
  duration: PT3M40S
  duration ms: 220226
  explicit: false
  by artist: Aaron Yan
  in album: The Next Me
    type: MusicAlbum
    date published: 2011-07-29
  isrc code: TWD951146104
track: Suddenly
  type: MusicRecording
  duration: PT3M54S
  duration ms: 234480
  explicit: false
  by artist: Aaron Yan
  in album: The Next Me
    type: MusicAlbum
    date published: 2011-07-29
  isrc code: TWD951146105
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-26T00:57:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x857f288a532ad0fd8cc5ee11d9e232aaa75769b301a4ce667c42b9a6a2819efa
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956349
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956349
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/14FV3rxDfmLpDWRtVU21iM.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/14FV3rxDfmLpDWRtVU21iM
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:34:59Z
  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 0x857f288a532ad0fd8cc5ee11d9e232aaa75769b301a4ce667c42b9a6a2819efa. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/14FV3rxDfmLpDWRtVU21iM.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/14FV3rxDfmLpDWRtVU21iM.
    date published: 2026-07-02T11:34:59Z
track: The Truth That You Leave
  type: MusicRecording
  duration: PT3M51S
  duration ms: 231360
  explicit: false
  by artist: Aaron Yan
  in album: The Next Me
    type: MusicAlbum
    date published: 2011-07-29
  isrc code: TWD951146106
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-26T00:57:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5d1525f50c43d7fd785242cd22c12791a1517853531495439852c8f002dc5019
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956349
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956349
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4dBoSRFN6rEbA8bOjQ4gp0.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4dBoSRFN6rEbA8bOjQ4gp0
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:34:59Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5d1525f50c43d7fd785242cd22c12791a1517853531495439852c8f002dc5019","isrc":"TWD951146106","name":"The Truth That You Leave","registered_at":"2026-06-26T00:57:05Z","spotify_id":"4dBoSRFN6rEbA8bOjQ4gp0","type":"track"}
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d1525f50c43d7fd785242cd22c12791a1517853531495439852c8f002dc5019. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4dBoSRFN6rEbA8bOjQ4gp0.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/4dBoSRFN6rEbA8bOjQ4gp0.
date published: 2026-07-02T11:34:59Z
text: {"copyright_id":"0x5d1525f50c43d7fd785242cd22c12791a1517853531495439852c8f002dc5019","isrc":"TWD951146106","name":"The Truth That You Leave","registered_at":"2026-06-26T00:57:05Z","spotify_id":"4dBoSRFN6rEbA8bOjQ4gp0","type":"track"}

Two-Sided Fahrenheit
type: MusicAlbum
date published: 2008-01-04
track: New Home
  type: MusicRecording
  duration: PT3M54S
  duration ms: 234253
  explicit: false
  by artist: Fahrenheit
  by artist: S.H.E
  in album: Two-Sided Fahrenheit
    type: MusicAlbum
    date published: 2008-01-04
  isrc code: TWD950725101
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T18:27:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x31d1c118d914a39516748a1e2540b5817b771bb1bc85286845ec9ed66ba1683f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5lpn9njMxesuPO25id0id0.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5lpn9njMxesuPO25id0id0
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x31d1c118d914a39516748a1e2540b5817b771bb1bc85286845ec9ed66ba1683f","isrc":"TWD950725101","name":"New Home","registered_at":"2026-06-05T18:27:30Z","spotify_id":"5lpn9njMxesuPO25id0id0","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 0x31d1c118d914a39516748a1e2540b5817b771bb1bc85286845ec9ed66ba1683f. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5lpn9njMxesuPO25id0id0.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/5lpn9njMxesuPO25id0id0.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x31d1c118d914a39516748a1e2540b5817b771bb1bc85286845ec9ed66ba1683f","isrc":"TWD950725101","name":"New Home","registered_at":"2026-06-05T18:27:30Z","spotify_id":"5lpn9njMxesuPO25id0id0","type":"track"}
track: Existing for you
  type: MusicRecording
  duration: PT4M27S
  duration ms: 267800
  explicit: false
  by artist: Fahrenheit
  in album: Two-Sided Fahrenheit
    type: MusicAlbum
    date published: 2008-01-04
  isrc code: TWD950725102
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T17:53:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x145205690127a655632b3810fa9a11bb40cf78c76452e785678c932df544716c
  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/6sRRn4ABJ4UzMmY89m35rp.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6sRRn4ABJ4UzMmY89m35rp
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x145205690127a655632b3810fa9a11bb40cf78c76452e785678c932df544716c","isrc":"TWD950725102","name":"Existing for you","registered_at":"2026-06-19T17:53:59Z","spotify_id":"6sRRn4ABJ4UzMmY89m35rp","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 0x145205690127a655632b3810fa9a11bb40cf78c76452e785678c932df544716c. 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/6sRRn4ABJ4UzMmY89m35rp.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/6sRRn4ABJ4UzMmY89m35rp.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x145205690127a655632b3810fa9a11bb40cf78c76452e785678c932df544716c","isrc":"TWD950725102","name":"Existing for you","registered_at":"2026-06-19T17:53:59Z","spotify_id":"6sRRn4ABJ4UzMmY89m35rp","type":"track"}
track: Superb
  type: MusicRecording
  duration: PT3M42S
  duration ms: 222320
  explicit: false
  by artist: Fahrenheit
  in album: Two-Sided Fahrenheit
    type: MusicAlbum
    date published: 2008-01-04
  isrc code: TWD950725103
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T11:11:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd0e8581908b1e14b36197a4f5ce32847ac67c46b7fa58998063b0906cde814fa
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1HyIZk8j8x7IktGXVo1qnL.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1HyIZk8j8x7IktGXVo1qnL
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  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 0xd0e8581908b1e14b36197a4f5ce32847ac67c46b7fa58998063b0906cde814fa. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1HyIZk8j8x7IktGXVo1qnL.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/1HyIZk8j8x7IktGXVo1qnL.
    date published: 2026-06-13T15:41:10Z
track: Don't know how to love
  type: MusicRecording
  duration: PT4M6S
  duration ms: 246120
  explicit: false
  by artist: Fahrenheit
  in album: Two-Sided Fahrenheit
    type: MusicAlbum
    date published: 2008-01-04
  isrc code: TWD950725104
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T15:45:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2c843d23f3a001bf2e24ce84317c742ad0d698391bfbd296a323a7492223d772
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/68aWRdoKDj860R3idMTifj.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/68aWRdoKDj860R3idMTifj
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2c843d23f3a001bf2e24ce84317c742ad0d698391bfbd296a323a7492223d772","isrc":"TWD950725104","name":"Don't know how to love","registered_at":"2026-06-07T15:45:58Z","spotify_id":"68aWRdoKDj860R3idMTifj","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 0x2c843d23f3a001bf2e24ce84317c742ad0d698391bfbd296a323a7492223d772. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/68aWRdoKDj860R3idMTifj.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/68aWRdoKDj860R3idMTifj.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x2c843d23f3a001bf2e24ce84317c742ad0d698391bfbd296a323a7492223d772","isrc":"TWD950725104","name":"Don't know how to love","registered_at":"2026-06-07T15:45:58Z","spotify_id":"68aWRdoKDj860R3idMTifj","type":"track"}
track: TiAmo
  type: MusicRecording
  duration: PT4M1S
  duration ms: 241480
  explicit: false
  by artist: Aaron Yan
  by artist: Jeno Liu
  in album: Two-Sided Fahrenheit
    type: MusicAlbum
    date published: 2008-01-04
  isrc code: TWD950725105
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Love's Royalty
track: In our hearts we know
track: Tomorrow's Fragrance
track: At Least You Still Have Me
track: Ten Thousand Joys
track: New Home - 男生宿舍版
track: Love You Lots

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-08T23:28:35+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x66d32d0cc7018b41aeb8d438d448abd8eefa4f511244723c1c4a0c4b7544de6f

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953528

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953528

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/3dp85f6yb4xIFm0ISCa8ud.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3dp85f6yb4xIFm0ISCa8ud

OTSTimestamp
type: PropertyValue
value: 2026-06-13T15:41:10Z

OTSCanonicalRecord
type: PropertyValue

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66d32d0cc7018b41aeb8d438d448abd8eefa4f511244723c1c4a0c4b7544de6f. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3dp85f6yb4xIFm0ISCa8ud.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/3dp85f6yb4xIFm0ISCa8ud.
date published: 2026-06-13T15:41:10Z

Love's Royalty
type: MusicRecording
duration: PT4M30S
duration ms: 270840
explicit: false
by artist: Fahrenheit
in album: Two-Sided Fahrenheit
  type: MusicAlbum
  date published: 2008-01-04
isrc code: TWD950725106

In our hearts we know
type: MusicRecording
duration: PT3M17S
duration ms: 197653
explicit: false
by artist: Fahrenheit
in album: Two-Sided Fahrenheit
  type: MusicAlbum
  date published: 2008-01-04
isrc code: TWD950725107
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T22:03:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb30f021d3eb8dbbaa597911486fc7af9f8ae27dd09f99f77a880f8120562d5a2
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/6AviLOCFQiCe9BrEtd7jLv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6AviLOCFQiCe9BrEtd7jLv
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb30f021d3eb8dbbaa597911486fc7af9f8ae27dd09f99f77a880f8120562d5a2","isrc":"TWD950725107","name":"In our hearts we know","registered_at":"2026-06-18T22:03:59Z","spotify_id":"6AviLOCFQiCe9BrEtd7jLv","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
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  encoding format: application/vnd.opentimestamps.ots
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Tomorrow's Fragrance
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At Least You Still Have Me
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Ten Thousand Joys
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New Home - 男生宿舍版
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Love You Lots
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subject of: OpenTimestamps Proof of Existence
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
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  subject of: OpenTimestamps Proof of Existence
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情网 - Live版伴奏
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引路的风筝 - Live
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引路的风筝 - Live版伴奏
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亮了
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  subject of: OpenTimestamps Proof of Existence
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The Legend of Qin (Original Television Soundtrack)
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多餘的我
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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 0xbe07d8e8fb3214df6f10c88a8457659385605903da5f8060da80ab38a7744e33. 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/6MiT7NMvI4rBJmmHxxm4VT.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/6MiT7NMvI4rBJmmHxxm4VT.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xbe07d8e8fb3214df6f10c88a8457659385605903da5f8060da80ab38a7744e33","isrc":"TWD951446103","name":"多餘的我","registered_at":"2026-06-09T18:20:24Z","spotify_id":"6MiT7NMvI4rBJmmHxxm4VT","type":"track"}

這不是我
type: MusicRecording
duration: PT4M8S
duration ms: 248426
explicit: false
by artist: Aaron Yan
in album: DRAMA
  type: MusicAlbum
  date published: 2014-05-30
isrc code: TWD951446102
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T13:08:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xccd0905debcef0b5406034ae8b50a498072645de7ff18da8fac01dcb13e6a0c0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1mvVXKQGHDoQgOH6Wo4C43.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1mvVXKQGHDoQgOH6Wo4C43
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
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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 0xccd0905debcef0b5406034ae8b50a498072645de7ff18da8fac01dcb13e6a0c0. 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/1mvVXKQGHDoQgOH6Wo4C43.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/1mvVXKQGHDoQgOH6Wo4C43.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xccd0905debcef0b5406034ae8b50a498072645de7ff18da8fac01dcb13e6a0c0","isrc":"TWD951446102","name":"這不是我","registered_at":"2026-06-08T13:08:59Z","spotify_id":"1mvVXKQGHDoQgOH6Wo4C43","type":"track"}

寂寞的另一端 - 電影《我的婆婆怎麼把OO搞丟了》主題曲
type: MusicRecording
duration: PT3M33S
duration ms: 213089
explicit: false
by artist: Aaron Yan
in album: 寂寞的另一端 (電影《我的婆婆怎麼把OO搞丟了》主題曲)
  type: MusicAlbum
  date published: 2023-01-09
isrc code: TWA472302001
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T17:54:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x97f40f24cfdf4f76acc9de9a084eb4b94938394e63e4757564a5ca5d19bf5f8a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/16OTJwJyVtYaTyX9LWdMIk.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/16OTJwJyVtYaTyX9LWdMIk
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
  type: PropertyValue
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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 0x97f40f24cfdf4f76acc9de9a084eb4b94938394e63e4757564a5ca5d19bf5f8a. 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/16OTJwJyVtYaTyX9LWdMIk.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/16OTJwJyVtYaTyX9LWdMIk.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x97f40f24cfdf4f76acc9de9a084eb4b94938394e63e4757564a5ca5d19bf5f8a","isrc":"TWA472302001","name":"寂寞的另一端 - 電影《我的婆婆怎麼把OO搞丟了》主題曲","registered_at":"2026-06-19T17:54:25Z","spotify_id":"16OTJwJyVtYaTyX9LWdMIk","type":"track"}

My Bae - 來吧！營業中 片頭曲
type: MusicRecording
duration: PT3M5S
duration ms: 185227
explicit: false
by artist: Aaron Yan
in album: Live a Life EP（來吧！營業中 主題曲）
  type: MusicAlbum
  date published: 2022-05-17
isrc code: TWA472289002
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T22:04:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7e32e6e6c006a25a7c1d5ffeab9e9a249d574823efc299333b96d41bc7469b58
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/3jTLNnSaObEljWoZSYmlNh.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3jTLNnSaObEljWoZSYmlNh
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7e32e6e6c006a25a7c1d5ffeab9e9a249d574823efc299333b96d41bc7469b58","isrc":"TWA472289002","name":"My Bae - 來吧！營業中 片頭曲","registered_at":"2026-06-18T22:04:19Z","spotify_id":"3jTLNnSaObEljWoZSYmlNh","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 0x7e32e6e6c006a25a7c1d5ffeab9e9a249d574823efc299333b96d41bc7469b58. 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/3jTLNnSaObEljWoZSYmlNh.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/3jTLNnSaObEljWoZSYmlNh.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x7e32e6e6c006a25a7c1d5ffeab9e9a249d574823efc299333b96d41bc7469b58","isrc":"TWA472289002","name":"My Bae - 來吧！營業中 片頭曲","registered_at":"2026-06-18T22:04:19Z","spotify_id":"3jTLNnSaObEljWoZSYmlNh","type":"track"}

1/2
type: MusicRecording
duration: PT3M59S
duration ms: 239413
explicit: false
by artist: Aaron Yan
by artist: G.NA
in album: DRAMA
  type: MusicAlbum
  date published: 2014-05-30
isrc code: TWD951446101
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T09:07:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xda39987039ff30ecb2e041917a064290bc100c3dcf309146d372274b93b28675
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/4e0v1tQQ2cjuuDM3yKYmjz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4e0v1tQQ2cjuuDM3yKYmjz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
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 0xda39987039ff30ecb2e041917a064290bc100c3dcf309146d372274b93b28675. 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/4e0v1tQQ2cjuuDM3yKYmjz.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/4e0v1tQQ2cjuuDM3yKYmjz.
  date published: 2026-07-02T03:55:08Z

擋不住的太陽
type: MusicRecording
duration: PT4M25S
duration ms: 265693
explicit: false
by artist: Aaron Yan
in album: DRAMA
  type: MusicAlbum
  date published: 2014-05-30
isrc code: TWD951346202
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T22:03:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc2b681019dd8d3b5daa692b2336a28919a006a6579d07b69bb49a98c8e12042d
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/0fK0Mts5rryM0ubyJuHOJY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0fK0Mts5rryM0ubyJuHOJY
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc2b681019dd8d3b5daa692b2336a28919a006a6579d07b69bb49a98c8e12042d","isrc":"TWD951346202","name":"擋不住的太陽","registered_at":"2026-06-18T22:03:55Z","spotify_id":"0fK0Mts5rryM0ubyJuHOJY","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 0xc2b681019dd8d3b5daa692b2336a28919a006a6579d07b69bb49a98c8e12042d. 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/0fK0Mts5rryM0ubyJuHOJY.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/0fK0Mts5rryM0ubyJuHOJY.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xc2b681019dd8d3b5daa692b2336a28919a006a6579d07b69bb49a98c8e12042d","isrc":"TWD951346202","name":"擋不住的太陽","registered_at":"2026-06-18T22:03:55Z","spotify_id":"0fK0Mts5rryM0ubyJuHOJY","type":"track"}

Live a Life - 來吧！營業中 片尾曲
type: MusicRecording
duration: PT3M16S
duration ms: 196708
explicit: false
by artist: Aaron Yan
in album: Live a Life EP（來吧！營業中 主題曲）
  type: MusicAlbum
  date published: 2022-05-17
isrc code: TWA472289001
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T10:29:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf353f534141f1973dc25296d7f123478e60f02163ce22a5ee3994c55177d39e9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/09o8oREDMEi70URDtSkPxH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/09o8oREDMEi70URDtSkPxH
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf353f534141f1973dc25296d7f123478e60f02163ce22a5ee3994c55177d39e9","isrc":"TWA472289001","name":"Live a Life - 來吧！營業中 片尾曲","registered_at":"2026-06-22T10:29:47Z","spotify_id":"09o8oREDMEi70URDtSkPxH","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 0xf353f534141f1973dc25296d7f123478e60f02163ce22a5ee3994c55177d39e9. 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/09o8oREDMEi70URDtSkPxH.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/09o8oREDMEi70URDtSkPxH.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xf353f534141f1973dc25296d7f123478e60f02163ce22a5ee3994c55177d39e9","isrc":"TWA472289001","name":"Live a Life - 來吧！營業中 片尾曲","registered_at":"2026-06-22T10:29:47Z","spotify_id":"09o8oREDMEi70URDtSkPxH","type":"track"}

摩登原始人
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duration: PT3M43S
duration ms: 223057
explicit: false
by artist: Aaron Yan
in album: 摩登原始人
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isrc code: TWA472084001
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T06:48:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfd1b737d9567a7f435b0af896c3c14a050d79aaf795b48310916eccf9a8a4ecf
additional property: OTSHash
additional property: OTSBitcoinBlock
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  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/4ofVzkP91MQW9moyttQR6r.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ofVzkP91MQW9moyttQR6r
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfd1b737d9567a7f435b0af896c3c14a050d79aaf795b48310916eccf9a8a4ecf","isrc":"TWA472084001","name":"摩登原始人","registered_at":"2026-06-21T06:48:06Z","spotify_id":"4ofVzkP91MQW9moyttQR6r","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
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  date published: 2026-07-02T03:30:09Z
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地質學家
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duration: PT2M44S
duration ms: 164135
explicit: false
by artist: Aaron Yan
in album: 地質學家
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isrc code: TWA472389001
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
  type: PropertyValue
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5xDOYwLG8xsqOuPfeelIO4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5xDOYwLG8xsqOuPfeelIO4
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
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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 0x080d3e64a4b7a56e5e9c480e8e650400a5d2c3584a5e351bed17e981ab7a2946. 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/5xDOYwLG8xsqOuPfeelIO4.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/5xDOYwLG8xsqOuPfeelIO4.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x080d3e64a4b7a56e5e9c480e8e650400a5d2c3584a5e351bed17e981ab7a2946","isrc":"TWA472389001","name":"地質學家","registered_at":"2026-06-23T16:56:06Z","spotify_id":"5xDOYwLG8xsqOuPfeelIO4","type":"track"}

花開若夏
type: MusicRecording
duration: PT3M14S
duration ms: 194117
explicit: false
by artist: Aaron Yan
in album: 花開若夏
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  date published: 2020-09-09
isrc code: FRX282230901

Everything Is Wrong - 影集《我願意》片尾曲
type: MusicRecording
duration: PT3M48S
duration ms: 228863
explicit: false
by artist: Aaron Yan
in album: 「我願意」影集原聲帶
  type: MusicAlbum
  date published: 2022-08-02
isrc code: TWA472223001
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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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 0x61f18b3514a2f3828cd4df97ff589f013662da6de2f0e5cc6ae5f2be3058ec53. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6CLULEXb0hyg4os3kZyZy4.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/6CLULEXb0hyg4os3kZyZy4.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0x61f18b3514a2f3828cd4df97ff589f013662da6de2f0e5cc6ae5f2be3058ec53","isrc":"TWA472223001","name":"Everything Is Wrong - 影集《我願意》片尾曲","registered_at":"2026-06-26T00:57:39Z","spotify_id":"6CLULEXb0hyg4os3kZyZy4","type":"track"}

不安室的奈美惠 (feat. 吳卓源)
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duration: PT3M45S
duration ms: 225239
explicit: false
by artist: Aaron Yan
by artist: Julia Wu
in album: 摩登原始人
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isrc code: TWA472084002
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
  type: PropertyValue
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3QyCrZsnYVKqBRM1aWGVok.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3QyCrZsnYVKqBRM1aWGVok
additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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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 0xa29b3febe480c150063d9d2c7815704026428de5ba7469318eb0b6d70da45b45. 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/3QyCrZsnYVKqBRM1aWGVok.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/3QyCrZsnYVKqBRM1aWGVok.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xa29b3febe480c150063d9d2c7815704026428de5ba7469318eb0b6d70da45b45","isrc":"TWA472084002","name":"不安室的奈美惠 (feat. 吳卓源)","registered_at":"2026-06-21T09:51:28Z","spotify_id":"3QyCrZsnYVKqBRM1aWGVok","type":"track"}

唯一的玫瑰
type: MusicRecording
duration: PT4M30S
duration ms: 270946
explicit: false
by artist: Aaron Yan
in album: DRAMA
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isrc code: TWD951446105
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
  type: PropertyValue
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSRecordURL
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  value: https://artists.proofprofile.net/proofs/track/3N1yUhIl4jAkpKRZA4C8Sr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3N1yUhIl4jAkpKRZA4C8Sr
additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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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 0xe7a8e420f1dd340dce0a0837a8c9adbaacf74c5995f73bcf75c48e2b02664bb1. 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/3N1yUhIl4jAkpKRZA4C8Sr.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/3N1yUhIl4jAkpKRZA4C8Sr.
  date published: 2026-07-02T03:55:08Z
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青苹果乐园 - Live
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duration: PT3M50S
duration ms: 230271
explicit: false
by artist: Jacky Wu
by artist: Wowkie Da
by artist: 刘宇宁
by artist: Gary Chaw
by artist: 邢晗铭
by artist: Angela Chang
by artist: Aaron Yan
by artist: 巫啟賢
in album: 蒙面唱将猜猜猜第四季 第11期 (Live)
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isrc code: HKG732278437
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
  type: PropertyValue
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additional property: OTSVerificationAPI
  type: PropertyValue
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additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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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 0x1ad8669ccb4ce5ca46934598f237e5c684ce14c79fa513bda67683cfbad04640. 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/4ayIayJA4H1pXtYmziPZto.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/4ayIayJA4H1pXtYmziPZto.
  date published: 2026-07-02T03:55:08Z
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沒規矩
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in album: DRAMA
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additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/60cVXX5vfjx4ijhOTaff95.json
additional property: OTSVerificationAPI
  type: PropertyValue
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additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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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
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  date published: 2026-07-02T11:34:59Z
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到土星露宿
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in album: 摩登原始人
  type: MusicAlbum
  date published: 2020-12-25
isrc code: TWA472084004

聊寧 - 影集《我願意》插曲
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duration: PT3M34S
duration ms: 214528
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by artist: Aaron Yan
in album: 「我願意」影集原聲帶
  type: MusicAlbum
  date published: 2022-08-02
isrc code: TWA472084005

假如瞳孔有濾鏡
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duration: PT3M18S
duration ms: 198239
explicit: false
by artist: Aaron Yan
in album: 摩登原始人
  type: MusicAlbum
  date published: 2020-12-25
isrc code: TWA472084003

火種之人
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duration: PT3M12S
duration ms: 192448
explicit: false
by artist: Aaron Yan
in album: 摩登原始人
  type: MusicAlbum
  date published: 2020-12-25
isrc code: TWA472084006

You Got Me - 影集《我願意》插曲
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by artist: Aaron Yan
in album: 「我願意」影集原聲帶
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  date published: 2022-08-02
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