Uu (刘梦妤)
type: MusicGroup
genre: chinese r&b
genre: c-pop
genre: mandopop
popularity: 35
followers: 16396
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0x21420a07aea55c7629f4c7926471b042104dcb6cb6109d8fedbcd30141747de1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d6c91766-b06d-403c-bd1d-39e347c6e6a2.ots
additional property: OTSRecordURL
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  value: https://artists.proofprofile.net/proofs/artist/d6c91766-b06d-403c-bd1d-39e347c6e6a2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d6c91766-b06d-403c-bd1d-39e347c6e6a2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
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. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21420a07aea55c7629f4c7926471b042104dcb6cb6109d8fedbcd30141747de1. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d6c91766-b06d-403c-bd1d-39e347c6e6a2.json and https://artists.proofprofile.net/proofs/artist/d6c91766-b06d-403c-bd1d-39e347c6e6a2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
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album: 我想我会一直孤单
  type: MusicAlbum
  date published: 2024-06-14
  track: 我想我会一直孤单
    type: MusicRecording
    duration: PT4M2S
    duration ms: 242639
    explicit: false
    by artist: Uu (刘梦妤)
    in album: 我想我会一直孤单
      type: MusicAlbum
      date published: 2024-06-14
    isrc code: DGA062405596
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
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      type: PropertyValue
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    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3A2jydab1iZJx90q3XKu9I
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T15:41:10Z
    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 0xacfc69b8a98a2cb57c3d692aec97d462281d44690a1df4b852a180f8fe468ddf. 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/3A2jydab1iZJx90q3XKu9I.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/3A2jydab1iZJx90q3XKu9I.
      date published: 2026-06-13T15:41:10Z
      text: {"copyright_id":"0xacfc69b8a98a2cb57c3d692aec97d462281d44690a1df4b852a180f8fe468ddf","isrc":"DGA062405596","name":"我想我会一直孤单","registered_at":"2026-06-07T10:28:56Z","spotify_id":"3A2jydab1iZJx90q3XKu9I","type":"track"}
  track: 我想我会一直孤单 - 伴奏
    type: MusicRecording
    duration: PT4M2S
    duration ms: 242639
    explicit: false
    by artist: Uu (刘梦妤)
    in album: 我想我会一直孤单
      type: MusicAlbum
      date published: 2024-06-14
album: 清醒之后
  type: MusicAlbum
  date published: 2024-02-14
  track: 清醒之后
    type: MusicRecording
    duration: PT3M33S
    duration ms: 213000
    explicit: false
    by artist: Uu (刘梦妤)
    in album: 清醒之后
      type: MusicAlbum
      date published: 2024-02-14
    isrc code: FR59R2493051
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    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
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      type: PropertyValue
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    additional property: OTSVerificationAPI
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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 0x8c6c31057437ed8a76b82cd58d8d1fefa3a89fc6180d1b55651c107da973c894. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6tV3pIhXMfuiAoSzFnFrxx.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/6tV3pIhXMfuiAoSzFnFrxx.
      date published: 2026-07-02T11:38:34Z
      text: {"copyright_id":"0x8c6c31057437ed8a76b82cd58d8d1fefa3a89fc6180d1b55651c107da973c894","isrc":"FR59R2493051","name":"清醒之后","registered_at":"2026-06-26T09:09:27Z","spotify_id":"6tV3pIhXMfuiAoSzFnFrxx","type":"track"}
  track: 清醒之后 - 伴奏
    type: MusicRecording
    duration: PT3M33S
    duration ms: 213000
    explicit: false
    by artist: Uu (刘梦妤)
    in album: 清醒之后
      type: MusicAlbum
      date published: 2024-02-14
album: 月色凉
  type: MusicAlbum
  date published: 2023-11-20
  track: 月色凉
    type: MusicRecording
    duration: PT4M2S
    duration ms: 242000
    explicit: false
    by artist: Uu (刘梦妤)
    in album: 月色凉
      type: MusicAlbum
      date published: 2023-11-20
  track: 月色凉 - 伴奏
    type: MusicRecording
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    duration ms: 241528
    explicit: false
    by artist: Uu (刘梦妤)
    in album: 月色凉
      type: MusicAlbum
      date published: 2023-11-20
album: 借过
  type: MusicAlbum
  date published: 2023-06-25
  track: 借过
    type: MusicRecording
    duration: PT3M47S
    duration ms: 227051
    explicit: false
    by artist: Uu (刘梦妤)
    in album: 借过
      type: MusicAlbum
      date published: 2023-06-25
    isrc code: DGA062337184
    additional property: CopyrightID
    additional property: CopyrightStatus
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    additional property: OTSCanonicalRecord
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
  track: 借过 - 伴奏
album: 我们的诗
album: 清晨有粥 黄昏有酒 (合唱版)
album: 落空 (女生版)
album: 清晨有粥黄昏有酒
album: 月亮冬眠
album: 蓝色的
album: 错行轨道
album: 随风而起的想念
album: 夏日微风
album: 会有爱你的人
album: 迁徙
album: 全名
album: 五岁的时候 (纯享版)
album: 我们会记得
album: 傻傻
album: 别再对我好
album: 那男孩还好吗
album: 别再说昨天
track: 错行轨道
track: 随风而起的想念
track: 我想我会一直孤单
track: 清醒之后
track: 我们会记得
track: 我们的诗
track: 清醒之后 - 伴奏
track: 我想我会一直孤单 - 伴奏
track: 我们的诗 - 伴奏
track: 错行轨道 - 伴奏
track: 随风而起的想念 - 伴奏
track: 月色凉
track: 月色凉 - 伴奏
track: 借过
track: 借过 - 伴奏
track: 清晨有粥 黄昏有酒 - 合唱版
track: 落空 - 新版
track: 落空 - 新版伴奏
track: 清晨有粥 黄昏有酒
track: 清晨有粥 黄昏有酒 - 伴奏

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value: https://explorer.copyrightchains.com/tx/0x34484b64f368dcc48be68d641d81104d64d6a4df9e11f54532d5b65ae016fcd2

OTSHash
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OTSBitcoinBlock
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value: 956304

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

OTSRecordURL
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value: https://artists.proofprofile.net/proofs/track/6h6xlPBl51GnuYMFGzDhGX.json

OTSVerificationAPI
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value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6h6xlPBl51GnuYMFGzDhGX

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

OTSCanonicalRecord
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value: {"copyright_id":"0x34484b64f368dcc48be68d641d81104d64d6a4df9e11f54532d5b65ae016fcd2","isrc":"DGA062337184","name":"借过","registered_at":"2026-06-21T14:48:02Z","spotify_id":"6h6xlPBl51GnuYMFGzDhGX","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 0x34484b64f368dcc48be68d641d81104d64d6a4df9e11f54532d5b65ae016fcd2. 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/6h6xlPBl51GnuYMFGzDhGX.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/6h6xlPBl51GnuYMFGzDhGX.
date published: 2026-07-02T03:55:08Z
text: {"copyright_id":"0x34484b64f368dcc48be68d641d81104d64d6a4df9e11f54532d5b65ae016fcd2","isrc":"DGA062337184","name":"借过","registered_at":"2026-06-21T14:48:02Z","spotify_id":"6h6xlPBl51GnuYMFGzDhGX","type":"track"}

借过 - 伴奏
type: MusicRecording
duration: PT3M47S
duration ms: 227051
explicit: false
by artist: Uu (刘梦妤)
in album: 借过
  type: MusicAlbum
  date published: 2023-06-25

我们的诗
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date published: 2023-05-25
track: 我们的诗
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  explicit: false
  by artist: Uu (刘梦妤)
  in album: 我们的诗
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    date published: 2023-05-25
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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 0x04a66edf441293e2813606d889eae59de2186caf9c7152afac7b7d5ec40331e4. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6EO344oCswOQkIk8XtvqH8.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/6EO344oCswOQkIk8XtvqH8.
    date published: 2026-07-02T11:38:34Z
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track: 我们的诗 - 伴奏
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  by artist: Uu (刘梦妤)
  in album: 我们的诗
    type: MusicAlbum
    date published: 2023-05-25

清晨有粥 黄昏有酒 (合唱版)
type: MusicAlbum
date published: 2023-05-06
track: 清晨有粥 黄昏有酒 - 合唱版
  type: MusicRecording
  duration: PT3M22S
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    type: MusicAlbum
    date published: 2023-05-06

落空 (女生版)
type: MusicAlbum
date published: 2023-04-19
track: 落空 - 新版
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  by artist: Uu (刘梦妤)
  in album: 落空 (女生版)
    type: MusicAlbum
    date published: 2023-04-19
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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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    value: https://explorer.copyrightchains.com/tx/0x9e221ef6c9e405de9c7f0da937a765dd2e28de02547e3dedefba5252cf266d42
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  additional property: OTSRecordURL
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  additional property: OTSVerificationAPI
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    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4yaP6H0Lu32i6pum97rVO3
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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 0x9e221ef6c9e405de9c7f0da937a765dd2e28de02547e3dedefba5252cf266d42. 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/4yaP6H0Lu32i6pum97rVO3.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/4yaP6H0Lu32i6pum97rVO3.
    date published: 2026-06-13T15:41:10Z
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track: 落空 - 新版伴奏
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  duration: PT3M46S
  duration ms: 226666
  explicit: false
  by artist: Uu (刘梦妤)
  in album: 落空 (女生版)
    type: MusicAlbum
    date published: 2023-04-19

清晨有粥黄昏有酒
type: MusicAlbum
date published: 2023-04-12
track: 清晨有粥 黄昏有酒
  type: MusicRecording
  duration: PT3M19S
  duration ms: 199759
  explicit: false
  by artist: Uu (刘梦妤)
  in album: 清晨有粥黄昏有酒
    type: MusicAlbum
    date published: 2023-04-12
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T16:01:06+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4f0ca8e6903ab0b13f4d727fb4349b8c95c3002c1fa08adcc71936ca5be62915
  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/5f7kgTBjSe01jcuvdh7vCl.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5f7kgTBjSe01jcuvdh7vCl
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4f0ca8e6903ab0b13f4d727fb4349b8c95c3002c1fa08adcc71936ca5be62915","isrc":"FRX762356807","name":"清晨有粥 黄昏有酒","registered_at":"2026-06-08T16:01:06Z","spotify_id":"5f7kgTBjSe01jcuvdh7vCl","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 0x4f0ca8e6903ab0b13f4d727fb4349b8c95c3002c1fa08adcc71936ca5be62915. 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/5f7kgTBjSe01jcuvdh7vCl.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/5f7kgTBjSe01jcuvdh7vCl.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x4f0ca8e6903ab0b13f4d727fb4349b8c95c3002c1fa08adcc71936ca5be62915","isrc":"FRX762356807","name":"清晨有粥 黄昏有酒","registered_at":"2026-06-08T16:01:06Z","spotify_id":"5f7kgTBjSe01jcuvdh7vCl","type":"track"}
track: 清晨有粥 黄昏有酒 - 伴奏
  type: MusicRecording
  duration: PT3M19S
  duration ms: 199759
  explicit: false
  by artist: Uu (刘梦妤)
  in album: 清晨有粥黄昏有酒
    type: MusicAlbum
    date published: 2023-04-12

月亮冬眠
type: MusicAlbum
date published: 2023-03-09
track: 月亮冬眠
  type: MusicRecording
  duration: PT3M37S
  duration ms: 217188
  explicit: false
  by artist: Uu (刘梦妤)
  in album: 月亮冬眠
    type: MusicAlbum
    date published: 2023-03-09
  isrc code: FRX282361383
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T15:52:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdbbff80cd2e417097781b68f56f8151738606b0c0400533c8f07b4fd4ed7b19b
  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/4rt0E9gZS5wFE45cQsZ3bD.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4rt0E9gZS5wFE45cQsZ3bD
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xdbbff80cd2e417097781b68f56f8151738606b0c0400533c8f07b4fd4ed7b19b","isrc":"FRX282361383","name":"月亮冬眠","registered_at":"2026-06-20T15:52:59Z","spotify_id":"4rt0E9gZS5wFE45cQsZ3bD","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 0xdbbff80cd2e417097781b68f56f8151738606b0c0400533c8f07b4fd4ed7b19b. 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/4rt0E9gZS5wFE45cQsZ3bD.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/4rt0E9gZS5wFE45cQsZ3bD.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xdbbff80cd2e417097781b68f56f8151738606b0c0400533c8f07b4fd4ed7b19b","isrc":"FRX282361383","name":"月亮冬眠","registered_at":"2026-06-20T15:52:59Z","spotify_id":"4rt0E9gZS5wFE45cQsZ3bD","type":"track"}
track: 月亮冬眠 - 伴奏
  type: MusicRecording
  duration: PT3M37S
  duration ms: 217188
  explicit: false
  by artist: Uu (刘梦妤)
  in album: 月亮冬眠
    type: MusicAlbum
    date published: 2023-03-09

蓝色的
type: MusicAlbum
date published: 2023-02-14
track: 蓝色的
  type: MusicRecording
  duration: PT3M49S
  duration ms: 229961
  explicit: false
  by artist: Uu (刘梦妤)
  in album: 蓝色的
    type: MusicAlbum
    date published: 2023-02-14
  isrc code: FR96X2352205
track: 蓝色的 - 伴奏
  type: MusicRecording
  duration: PT3M49S
  duration ms: 229961
  explicit: false
  by artist: Uu (刘梦妤)
  in album: 蓝色的
    type: MusicAlbum
    date published: 2023-02-14

错行轨道
type: MusicAlbum
date published: 2022-12-15
track: 错行轨道
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206475
  explicit: false
  by artist: Uu (刘梦妤)
  in album: 错行轨道
    type: MusicAlbum
    date published: 2022-12-15
  isrc code: QZXLZ2326952
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T07:17:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa589a01fd5e64b7d40ff1a9077bc9c5c5f8a6da929bd15cd99e4931ecdf14a29
  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/3O4Ob0I9NbNpY8zm2cCrhi.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3O4Ob0I9NbNpY8zm2cCrhi
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa589a01fd5e64b7d40ff1a9077bc9c5c5f8a6da929bd15cd99e4931ecdf14a29","isrc":"QZXLZ2326952","name":"错行轨道","registered_at":"2026-06-06T07:17:18Z","spotify_id":"3O4Ob0I9NbNpY8zm2cCrhi","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 0xa589a01fd5e64b7d40ff1a9077bc9c5c5f8a6da929bd15cd99e4931ecdf14a29. 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/3O4Ob0I9NbNpY8zm2cCrhi.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/3O4Ob0I9NbNpY8zm2cCrhi.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xa589a01fd5e64b7d40ff1a9077bc9c5c5f8a6da929bd15cd99e4931ecdf14a29","isrc":"QZXLZ2326952","name":"错行轨道","registered_at":"2026-06-06T07:17:18Z","spotify_id":"3O4Ob0I9NbNpY8zm2cCrhi","type":"track"}
track: 错行轨道 - 伴奏
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206475
  explicit: false
  by artist: Uu (刘梦妤)
  in album: 错行轨道
    type: MusicAlbum
    date published: 2022-12-15

随风而起的想念
type: MusicAlbum
date published: 2022-09-08
track: 随风而起的想念
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210000
  explicit: false
  by artist: Uu (刘梦妤)
  in album: 随风而起的想念
    type: MusicAlbum
    date published: 2022-09-08
  isrc code: QZXLZ2326954
  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/0x950635cf0639238de26685d8c7b95531ab02f38c3fe993fae88d2816aedcf96c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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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/7ux3GlXHt3V9Y7N6lNN81H.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ux3GlXHt3V9Y7N6lNN81H
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T16:51:38Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x950635cf0639238de26685d8c7b95531ab02f38c3fe993fae88d2816aedcf96c","isrc":"QZXLZ2326954","name":"随风而起的想念","registered_at":"2026-06-27T23:29:45Z","spotify_id":"7ux3GlXHt3V9Y7N6lNN81H","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 0x950635cf0639238de26685d8c7b95531ab02f38c3fe993fae88d2816aedcf96c. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7ux3GlXHt3V9Y7N6lNN81H.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/7ux3GlXHt3V9Y7N6lNN81H.
    date published: 2026-07-02T16:51:38Z
    text: {"copyright_id":"0x950635cf0639238de26685d8c7b95531ab02f38c3fe993fae88d2816aedcf96c","isrc":"QZXLZ2326954","name":"随风而起的想念","registered_at":"2026-06-27T23:29:45Z","spotify_id":"7ux3GlXHt3V9Y7N6lNN81H","type":"track"}
track: 随风而起的想念 - 伴奏
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210000
  explicit: false
  by artist: Uu (刘梦妤)
  in album: 随风而起的想念
    type: MusicAlbum
    date published: 2022-09-08

夏日微风
type: MusicAlbum
date published: 2022-06-15
track: 夏日微风
  type: MusicRecording
  duration: PT3M48S
  duration ms: 228509
  explicit: false
  by artist: Uu (刘梦妤)
  in album: 夏日微风
    type: MusicAlbum
    date published: 2022-06-15
  isrc code: HKG732237779
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T14:54:01+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x304f1825a23b9f610a5b962d466d0ea8f623681d5eaaacf544e3e77a283f6ea5
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2jGkOz4EV7RVO89mwBLbta.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2jGkOz4EV7RVO89mwBLbta
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x304f1825a23b9f610a5b962d466d0ea8f623681d5eaaacf544e3e77a283f6ea5","isrc":"HKG732237779","name":"夏日微风","registered_at":"2026-06-04T14:54:01Z","spotify_id":"2jGkOz4EV7RVO89mwBLbta","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 0x304f1825a23b9f610a5b962d466d0ea8f623681d5eaaacf544e3e77a283f6ea5. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2jGkOz4EV7RVO89mwBLbta.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/2jGkOz4EV7RVO89mwBLbta.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x304f1825a23b9f610a5b962d466d0ea8f623681d5eaaacf544e3e77a283f6ea5","isrc":"HKG732237779","name":"夏日微风","registered_at":"2026-06-04T14:54:01Z","spotify_id":"2jGkOz4EV7RVO89mwBLbta","type":"track"}
track: 夏日微风 - 伴奏版
  type: MusicRecording
  duration: PT3M48S
  duration ms: 228509
  explicit: false
  by artist: Uu (刘梦妤)
  in album: 夏日微风
    type: MusicAlbum
    date published: 2022-06-15
  isrc code: HKG732237780

会有爱你的人
type: MusicAlbum
date published: 2022-04-25
track: 会有爱你的人
  type: MusicRecording
  duration: PT3M42S
  duration ms: 222177
  explicit: false
  by artist: Uu (刘梦妤)
  in album: 会有爱你的人
    type: MusicAlbum
    date published: 2022-04-25
  isrc code: HKG731796928
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T04:40:52+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcce9b769624e8322e708882a0159798ebdc735df341193e1fcc1cd6876b38036
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3cUVXXuRc3kGc6P1GYWL6M.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3cUVXXuRc3kGc6P1GYWL6M
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xcce9b769624e8322e708882a0159798ebdc735df341193e1fcc1cd6876b38036","isrc":"HKG731796928","name":"会有爱你的人","registered_at":"2026-06-07T04:40:52Z","spotify_id":"3cUVXXuRc3kGc6P1GYWL6M","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 0xcce9b769624e8322e708882a0159798ebdc735df341193e1fcc1cd6876b38036. 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/3cUVXXuRc3kGc6P1GYWL6M.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/3cUVXXuRc3kGc6P1GYWL6M.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0xcce9b769624e8322e708882a0159798ebdc735df341193e1fcc1cd6876b38036","isrc":"HKG731796928","name":"会有爱你的人","registered_at":"2026-06-07T04:40:52Z","spotify_id":"3cUVXXuRc3kGc6P1GYWL6M","type":"track"}
track: 会有爱你的人 - 伴奏版
  type: MusicRecording
  duration: PT3M42S
  duration ms: 222177
  explicit: false
  by artist: Uu (刘梦妤)
  in album: 会有爱你的人
    type: MusicAlbum
    date published: 2022-04-25

迁徙
type: MusicAlbum
date published: 2021-11-04
track: 迁徙
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216943
  explicit: false
  by artist: Uu (刘梦妤)
  in album: 迁徙
    type: MusicAlbum
    date published: 2021-11-04
  isrc code: HKG732138633
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T01:35:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x58e7e4823b45312f22ec49b686b6f5a81eda11deb48246838db32f5f4e260352
  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/45nyNuyBg99Kvq8C0byKXx.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/45nyNuyBg99Kvq8C0byKXx
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x58e7e4823b45312f22ec49b686b6f5a81eda11deb48246838db32f5f4e260352","isrc":"HKG732138633","name":"迁徙","registered_at":"2026-06-09T01:35:58Z","spotify_id":"45nyNuyBg99Kvq8C0byKXx","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 0x58e7e4823b45312f22ec49b686b6f5a81eda11deb48246838db32f5f4e260352. 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/45nyNuyBg99Kvq8C0byKXx.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/45nyNuyBg99Kvq8C0byKXx.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x58e7e4823b45312f22ec49b686b6f5a81eda11deb48246838db32f5f4e260352","isrc":"HKG732138633","name":"迁徙","registered_at":"2026-06-09T01:35:58Z","spotify_id":"45nyNuyBg99Kvq8C0byKXx","type":"track"}
track: 迁徙 - 和声伴奏版
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216943
  explicit: false
  by artist: Uu (刘梦妤)
  in album: 迁徙
    type: MusicAlbum
    date published: 2021-11-04

全名
type: MusicAlbum
date published: 2021-08-24
track: 全名
  type: MusicRecording
  duration: PT4M17S
  duration ms: 257614
  explicit: false
  by artist: Uu (刘梦妤)
  in album: 全名
    type: MusicAlbum
    date published: 2021-08-24
  isrc code: HKG732153321
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T15:42:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf038edd2484bd4bfd83b47565a7dc72ee811d09c4546573687682d5441a9e49f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7utgFSlvsJbPHB4IaXEo3g.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7utgFSlvsJbPHB4IaXEo3g
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf038edd2484bd4bfd83b47565a7dc72ee811d09c4546573687682d5441a9e49f","isrc":"HKG732153321","name":"全名","registered_at":"2026-06-04T15:42:24Z","spotify_id":"7utgFSlvsJbPHB4IaXEo3g","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 0xf038edd2484bd4bfd83b47565a7dc72ee811d09c4546573687682d5441a9e49f. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7utgFSlvsJbPHB4IaXEo3g.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/7utgFSlvsJbPHB4IaXEo3g.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xf038edd2484bd4bfd83b47565a7dc72ee811d09c4546573687682d5441a9e49f","isrc":"HKG732153321","name":"全名","registered_at":"2026-06-04T15:42:24Z","spotify_id":"7utgFSlvsJbPHB4IaXEo3g","type":"track"}
track: 全名 - 和声伴奏版
  type: MusicRecording
  duration: PT4M17S
  duration ms: 257614
  explicit: false
  by artist: Uu (刘梦妤)
  in album: 全名
    type: MusicAlbum
    date published: 2021-08-24
  isrc code: HKG732153322

五岁的时候 (纯享版)
type: MusicAlbum
date published: 2021-03-04
track: 五岁的时候 - 纯享版
  type: MusicRecording
  duration: PT5M18S
  duration ms: 318378
  explicit: false
  by artist: Uu (刘梦妤)
  in album: 五岁的时候 (纯享版)
    type: MusicAlbum
    date published: 2021-03-04
  isrc code: HKG732102766

我们会记得
type: MusicAlbum
date published: 2020-07-22
track: 我们会记得
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207000
  explicit: false
  by artist: Uu (刘梦妤)
  in album: 我们会记得
    type: MusicAlbum
    date published: 2020-07-22
  isrc code: HKG732021986
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T23:29:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd20e5ccdab08f6facf16ee4e767ed8b100f7cd9ea4f73ce69329dea5b05a1340
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956375
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956375
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4xT2CBBdNbx8AND7LHxAhX.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4xT2CBBdNbx8AND7LHxAhX
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T16:51:38Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd20e5ccdab08f6facf16ee4e767ed8b100f7cd9ea4f73ce69329dea5b05a1340","isrc":"HKG732021986","name":"我们会记得","registered_at":"2026-06-27T23:29:43Z","spotify_id":"4xT2CBBdNbx8AND7LHxAhX","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 0xd20e5ccdab08f6facf16ee4e767ed8b100f7cd9ea4f73ce69329dea5b05a1340. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4xT2CBBdNbx8AND7LHxAhX.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/4xT2CBBdNbx8AND7LHxAhX.
    date published: 2026-07-02T16:51:38Z
    text: {"copyright_id":"0xd20e5ccdab08f6facf16ee4e767ed8b100f7cd9ea4f73ce69329dea5b05a1340","isrc":"HKG732021986","name":"我们会记得","registered_at":"2026-06-27T23:29:43Z","spotify_id":"4xT2CBBdNbx8AND7LHxAhX","type":"track"}

傻傻
type: MusicAlbum
date published: 2020-05-26
track: 傻傻
  type: MusicRecording
  duration: PT5M3S
  duration ms: 303442
  explicit: false
  by artist: Uu (刘梦妤)
  in album: 傻傻
    type: MusicAlbum
    date published: 2020-05-26
  isrc code: HKG732011678
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T10:48:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9d8b4e4f94093bac06639f2127e3e1863cc6bf978fdbfbb05c3a9942dc451d7d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6T5GzAsrxF412h8m0alEel.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6T5GzAsrxF412h8m0alEel
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9d8b4e4f94093bac06639f2127e3e1863cc6bf978fdbfbb05c3a9942dc451d7d","isrc":"HKG732011678","name":"傻傻","registered_at":"2026-06-10T10:48:43Z","spotify_id":"6T5GzAsrxF412h8m0alEel","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 0x9d8b4e4f94093bac06639f2127e3e1863cc6bf978fdbfbb05c3a9942dc451d7d. 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/6T5GzAsrxF412h8m0alEel.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/6T5GzAsrxF412h8m0alEel.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x9d8b4e4f94093bac06639f2127e3e1863cc6bf978fdbfbb05c3a9942dc451d7d","isrc":"HKG732011678","name":"傻傻","registered_at":"2026-06-10T10:48:43Z","spotify_id":"6T5GzAsrxF412h8m0alEel","type":"track"}
track: 傻傻 - 伴奏版
  type: MusicRecording
  duration: PT5M3S
  duration ms: 303441
  explicit: false
  by artist: Uu (刘梦妤)
  in album: 傻傻
    type: MusicAlbum
    date published: 2020-05-26

别再对我好
type: MusicAlbum
date published: 2020-02-04
track: 别再对我好
  type: MusicRecording
  duration: PT4M1S
  duration ms: 241790
  explicit: false
  by artist: Uu (刘梦妤)
  in album: 别再对我好
    type: MusicAlbum
    date published: 2020-02-04
  isrc code: HKG732001244
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T16:10:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcd313f57059edd93c6c4dc2e7c37b2992a95ab1eeecdaf722c900b3acc2a8877
  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/4aw5XZ3wy5OKfvWkl063HE.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4aw5XZ3wy5OKfvWkl063HE
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xcd313f57059edd93c6c4dc2e7c37b2992a95ab1eeecdaf722c900b3acc2a8877","isrc":"HKG732001244","name":"别再对我好","registered_at":"2026-06-08T16:10:48Z","spotify_id":"4aw5XZ3wy5OKfvWkl063HE","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 0xcd313f57059edd93c6c4dc2e7c37b2992a95ab1eeecdaf722c900b3acc2a8877. 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/4aw5XZ3wy5OKfvWkl063HE.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/4aw5XZ3wy5OKfvWkl063HE.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xcd313f57059edd93c6c4dc2e7c37b2992a95ab1eeecdaf722c900b3acc2a8877","isrc":"HKG732001244","name":"别再对我好","registered_at":"2026-06-08T16:10:48Z","spotify_id":"4aw5XZ3wy5OKfvWkl063HE","type":"track"}
track: 别再对我好 - 伴奏版
  type: MusicRecording
  duration: PT4M1S
  duration ms: 241790
  explicit: false
  by artist: Uu (刘梦妤)
  in album: 别再对我好
    type: MusicAlbum
    date published: 2020-02-04
  isrc code: HKG732001245

那男孩还好吗
type: MusicAlbum
date published: 2019-11-20
track: 那男孩还好吗
  type: MusicRecording
  duration: PT4M12S
  duration ms: 252000
  explicit: false
  by artist: Uu (刘梦妤)
  in album: 那男孩还好吗
    type: MusicAlbum
    date published: 2019-11-20
  isrc code: HKG731911627
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T14:08:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6d7283dcbcad1dd7c20109cea09dafce50eb13b45c06a5c07419fc7478a8955b
  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/2ncMtpCXT6g2SdZzFcXwIl.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ncMtpCXT6g2SdZzFcXwIl
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6d7283dcbcad1dd7c20109cea09dafce50eb13b45c06a5c07419fc7478a8955b","isrc":"HKG731911627","name":"那男孩还好吗","registered_at":"2026-06-06T14:08:26Z","spotify_id":"2ncMtpCXT6g2SdZzFcXwIl","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 0x6d7283dcbcad1dd7c20109cea09dafce50eb13b45c06a5c07419fc7478a8955b. 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/2ncMtpCXT6g2SdZzFcXwIl.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/2ncMtpCXT6g2SdZzFcXwIl.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x6d7283dcbcad1dd7c20109cea09dafce50eb13b45c06a5c07419fc7478a8955b","isrc":"HKG731911627","name":"那男孩还好吗","registered_at":"2026-06-06T14:08:26Z","spotify_id":"2ncMtpCXT6g2SdZzFcXwIl","type":"track"}
track: 那男孩还好吗 - 伴奏版
  type: MusicRecording
  duration: PT4M16S
  duration ms: 256923
  explicit: false
  by artist: Uu (刘梦妤)
  in album: 那男孩还好吗
    type: MusicAlbum
    date published: 2019-11-20

别再说昨天
type: MusicAlbum
date published: 2019-10-28
track: 别再说昨天
  type: MusicRecording
  duration: PT3M29S
  duration ms: 209194
  explicit: false
  by artist: Uu (刘梦妤)
  in album: 别再说昨天
    type: MusicAlbum
    date published: 2019-10-28
  isrc code: HKG731907837
track: 别再说昨天 - 伴奏版
  type: MusicRecording
  duration: PT3M29S
  duration ms: 209024
  explicit: false
  by artist: Uu (刘梦妤)
  in album: 别再说昨天
    type: MusicAlbum
    date published: 2019-10-28

错行轨道
type: MusicRecording
duration: PT3M26S
duration ms: 206475
explicit: false
by artist: Uu (刘梦妤)
in album: 错行轨道
  type: MusicAlbum
  date published: 2022-12-15
isrc code: QZXLZ2326952
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T07:17:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa589a01fd5e64b7d40ff1a9077bc9c5c5f8a6da929bd15cd99e4931ecdf14a29
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/3O4Ob0I9NbNpY8zm2cCrhi.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3O4Ob0I9NbNpY8zm2cCrhi
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa589a01fd5e64b7d40ff1a9077bc9c5c5f8a6da929bd15cd99e4931ecdf14a29","isrc":"QZXLZ2326952","name":"错行轨道","registered_at":"2026-06-06T07:17:18Z","spotify_id":"3O4Ob0I9NbNpY8zm2cCrhi","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 0xa589a01fd5e64b7d40ff1a9077bc9c5c5f8a6da929bd15cd99e4931ecdf14a29. 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/3O4Ob0I9NbNpY8zm2cCrhi.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/3O4Ob0I9NbNpY8zm2cCrhi.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xa589a01fd5e64b7d40ff1a9077bc9c5c5f8a6da929bd15cd99e4931ecdf14a29","isrc":"QZXLZ2326952","name":"错行轨道","registered_at":"2026-06-06T07:17:18Z","spotify_id":"3O4Ob0I9NbNpY8zm2cCrhi","type":"track"}

随风而起的想念
type: MusicRecording
duration: PT3M30S
duration ms: 210000
explicit: false
by artist: Uu (刘梦妤)
in album: 随风而起的想念
  type: MusicAlbum
  date published: 2022-09-08
isrc code: QZXLZ2326954
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T23:29:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x950635cf0639238de26685d8c7b95531ab02f38c3fe993fae88d2816aedcf96c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956375
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956375
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7ux3GlXHt3V9Y7N6lNN81H.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ux3GlXHt3V9Y7N6lNN81H
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T16:51:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x950635cf0639238de26685d8c7b95531ab02f38c3fe993fae88d2816aedcf96c","isrc":"QZXLZ2326954","name":"随风而起的想念","registered_at":"2026-06-27T23:29:45Z","spotify_id":"7ux3GlXHt3V9Y7N6lNN81H","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 0x950635cf0639238de26685d8c7b95531ab02f38c3fe993fae88d2816aedcf96c. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7ux3GlXHt3V9Y7N6lNN81H.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/7ux3GlXHt3V9Y7N6lNN81H.
  date published: 2026-07-02T16:51:38Z
  text: {"copyright_id":"0x950635cf0639238de26685d8c7b95531ab02f38c3fe993fae88d2816aedcf96c","isrc":"QZXLZ2326954","name":"随风而起的想念","registered_at":"2026-06-27T23:29:45Z","spotify_id":"7ux3GlXHt3V9Y7N6lNN81H","type":"track"}

我想我会一直孤单
type: MusicRecording
duration: PT4M2S
duration ms: 242639
explicit: false
by artist: Uu (刘梦妤)
in album: 我想我会一直孤单
  type: MusicAlbum
  date published: 2024-06-14
isrc code: DGA062405596
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T10:28:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xacfc69b8a98a2cb57c3d692aec97d462281d44690a1df4b852a180f8fe468ddf
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/3A2jydab1iZJx90q3XKu9I.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3A2jydab1iZJx90q3XKu9I
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xacfc69b8a98a2cb57c3d692aec97d462281d44690a1df4b852a180f8fe468ddf","isrc":"DGA062405596","name":"我想我会一直孤单","registered_at":"2026-06-07T10:28:56Z","spotify_id":"3A2jydab1iZJx90q3XKu9I","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 0xacfc69b8a98a2cb57c3d692aec97d462281d44690a1df4b852a180f8fe468ddf. 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/3A2jydab1iZJx90q3XKu9I.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/3A2jydab1iZJx90q3XKu9I.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xacfc69b8a98a2cb57c3d692aec97d462281d44690a1df4b852a180f8fe468ddf","isrc":"DGA062405596","name":"我想我会一直孤单","registered_at":"2026-06-07T10:28:56Z","spotify_id":"3A2jydab1iZJx90q3XKu9I","type":"track"}

清醒之后
type: MusicRecording
duration: PT3M33S
duration ms: 213000
explicit: false
by artist: Uu (刘梦妤)
in album: 清醒之后
  type: MusicAlbum
  date published: 2024-02-14
isrc code: FR59R2493051
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T09:09:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8c6c31057437ed8a76b82cd58d8d1fefa3a89fc6180d1b55651c107da973c894
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956351
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956351
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6tV3pIhXMfuiAoSzFnFrxx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6tV3pIhXMfuiAoSzFnFrxx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8c6c31057437ed8a76b82cd58d8d1fefa3a89fc6180d1b55651c107da973c894","isrc":"FR59R2493051","name":"清醒之后","registered_at":"2026-06-26T09:09:27Z","spotify_id":"6tV3pIhXMfuiAoSzFnFrxx","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 0x8c6c31057437ed8a76b82cd58d8d1fefa3a89fc6180d1b55651c107da973c894. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6tV3pIhXMfuiAoSzFnFrxx.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/6tV3pIhXMfuiAoSzFnFrxx.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0x8c6c31057437ed8a76b82cd58d8d1fefa3a89fc6180d1b55651c107da973c894","isrc":"FR59R2493051","name":"清醒之后","registered_at":"2026-06-26T09:09:27Z","spotify_id":"6tV3pIhXMfuiAoSzFnFrxx","type":"track"}

我们会记得
type: MusicRecording
duration: PT3M27S
duration ms: 207000
explicit: false
by artist: Uu (刘梦妤)
in album: 我们会记得
  type: MusicAlbum
  date published: 2020-07-22
isrc code: HKG732021986
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T23:29:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd20e5ccdab08f6facf16ee4e767ed8b100f7cd9ea4f73ce69329dea5b05a1340
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956375
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956375
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4xT2CBBdNbx8AND7LHxAhX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4xT2CBBdNbx8AND7LHxAhX
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T16:51:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd20e5ccdab08f6facf16ee4e767ed8b100f7cd9ea4f73ce69329dea5b05a1340","isrc":"HKG732021986","name":"我们会记得","registered_at":"2026-06-27T23:29:43Z","spotify_id":"4xT2CBBdNbx8AND7LHxAhX","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 0xd20e5ccdab08f6facf16ee4e767ed8b100f7cd9ea4f73ce69329dea5b05a1340. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4xT2CBBdNbx8AND7LHxAhX.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/4xT2CBBdNbx8AND7LHxAhX.
  date published: 2026-07-02T16:51:38Z
  text: {"copyright_id":"0xd20e5ccdab08f6facf16ee4e767ed8b100f7cd9ea4f73ce69329dea5b05a1340","isrc":"HKG732021986","name":"我们会记得","registered_at":"2026-06-27T23:29:43Z","spotify_id":"4xT2CBBdNbx8AND7LHxAhX","type":"track"}

我们的诗
type: MusicRecording
duration: PT3M21S
duration ms: 201923
explicit: false
by artist: Uu (刘梦妤)
in album: 我们的诗
  type: MusicAlbum
  date published: 2023-05-25
isrc code: DGA052316235
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T09:09:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x04a66edf441293e2813606d889eae59de2186caf9c7152afac7b7d5ec40331e4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956351
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956351
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6EO344oCswOQkIk8XtvqH8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6EO344oCswOQkIk8XtvqH8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x04a66edf441293e2813606d889eae59de2186caf9c7152afac7b7d5ec40331e4","isrc":"DGA052316235","name":"我们的诗","registered_at":"2026-06-26T09:09:14Z","spotify_id":"6EO344oCswOQkIk8XtvqH8","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 0x04a66edf441293e2813606d889eae59de2186caf9c7152afac7b7d5ec40331e4. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6EO344oCswOQkIk8XtvqH8.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/6EO344oCswOQkIk8XtvqH8.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0x04a66edf441293e2813606d889eae59de2186caf9c7152afac7b7d5ec40331e4","isrc":"DGA052316235","name":"我们的诗","registered_at":"2026-06-26T09:09:14Z","spotify_id":"6EO344oCswOQkIk8XtvqH8","type":"track"}

清醒之后 - 伴奏
type: MusicRecording
duration: PT3M33S
duration ms: 213000
explicit: false
by artist: Uu (刘梦妤)
in album: 清醒之后
  type: MusicAlbum
  date published: 2024-02-14

我想我会一直孤单 - 伴奏
type: MusicRecording
duration: PT4M2S
duration ms: 242639
explicit: false
by artist: Uu (刘梦妤)
in album: 我想我会一直孤单
  type: MusicAlbum
  date published: 2024-06-14

我们的诗 - 伴奏
type: MusicRecording
duration: PT3M21S
duration ms: 201923
explicit: false
by artist: Uu (刘梦妤)
in album: 我们的诗
  type: MusicAlbum
  date published: 2023-05-25

错行轨道 - 伴奏
type: MusicRecording
duration: PT3M26S
duration ms: 206475
explicit: false
by artist: Uu (刘梦妤)
in album: 错行轨道
  type: MusicAlbum
  date published: 2022-12-15

随风而起的想念 - 伴奏
type: MusicRecording
duration: PT3M30S
duration ms: 210000
explicit: false
by artist: Uu (刘梦妤)
in album: 随风而起的想念
  type: MusicAlbum
  date published: 2022-09-08

月色凉
type: MusicRecording
duration: PT4M2S
duration ms: 242000
explicit: false
by artist: Uu (刘梦妤)
in album: 月色凉
  type: MusicAlbum
  date published: 2023-11-20

月色凉 - 伴奏
type: MusicRecording
duration: PT4M1S
duration ms: 241528
explicit: false
by artist: Uu (刘梦妤)
in album: 月色凉
  type: MusicAlbum
  date published: 2023-11-20

借过
type: MusicRecording
duration: PT3M47S
duration ms: 227051
explicit: false
by artist: Uu (刘梦妤)
in album: 借过
  type: MusicAlbum
  date published: 2023-06-25
isrc code: DGA062337184
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T14:48:02+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x34484b64f368dcc48be68d641d81104d64d6a4df9e11f54532d5b65ae016fcd2
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/6h6xlPBl51GnuYMFGzDhGX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6h6xlPBl51GnuYMFGzDhGX
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x34484b64f368dcc48be68d641d81104d64d6a4df9e11f54532d5b65ae016fcd2","isrc":"DGA062337184","name":"借过","registered_at":"2026-06-21T14:48:02Z","spotify_id":"6h6xlPBl51GnuYMFGzDhGX","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 0x34484b64f368dcc48be68d641d81104d64d6a4df9e11f54532d5b65ae016fcd2. 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/6h6xlPBl51GnuYMFGzDhGX.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/6h6xlPBl51GnuYMFGzDhGX.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x34484b64f368dcc48be68d641d81104d64d6a4df9e11f54532d5b65ae016fcd2","isrc":"DGA062337184","name":"借过","registered_at":"2026-06-21T14:48:02Z","spotify_id":"6h6xlPBl51GnuYMFGzDhGX","type":"track"}

借过 - 伴奏
type: MusicRecording
duration: PT3M47S
duration ms: 227051
explicit: false
by artist: Uu (刘梦妤)
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清晨有粥 黄昏有酒 - 合唱版
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  date published: 2023-05-06

落空 - 新版
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subject of: OpenTimestamps Proof of Existence
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落空 - 新版伴奏
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清晨有粥 黄昏有酒
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subject of: OpenTimestamps Proof of Existence
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清晨有粥 黄昏有酒 - 伴奏
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