回小仙
type: MusicGroup
genre: chinese rock
genre: c-pop
genre: gufeng
popularity: 4
followers: 644
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13394be1e63a04f50081e78062509b6f46af42348435e559ee568c71fef9f76e. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4c75e590-3b37-45d4-a40c-9176d816dd8b.json and https://artists.proofprofile.net/proofs/artist/4c75e590-3b37-45d4-a40c-9176d816dd8b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
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album: 想念的人
  type: MusicAlbum
  date published: 2020-02-22
album: 时光穿梭机
  type: MusicAlbum
  date published: 2020-04-14
album: 冷却的咖啡
  type: MusicAlbum
  date published: 2020-06-04
album: 醒不来的梦 (DJheap九天版)
  type: MusicAlbum
  date published: 2020-09-29
album: 醒不来的梦 (DJheap九天版)
  type: MusicAlbum
  date published: 2020-09-29
album: 醒不来的梦
  type: MusicAlbum
  date published: 2020-09-29
album: 醒不来的梦
  type: MusicAlbum
  date published: 2020-09-29
album: 我可以
  type: MusicAlbum
  date published: 2021-01-11
album: 我可以
  type: MusicAlbum
  date published: 2021-01-11
album: 不同顏色的悲傷
  type: MusicAlbum
  date published: 2021-02-03
album: 醒不来的梦 (DJ沈念版)
  type: MusicAlbum
  date published: 2021-02-05
album: 醒不来的梦 (DJ沈念版)
  type: MusicAlbum
  date published: 2021-02-05
album: 我可以
  type: MusicAlbum
  date published: 2021-02-22
album: 我可以
  type: MusicAlbum
  date published: 2021-02-22
album: 我可以
  type: MusicAlbum
  date published: 2021-02-22
  track: 我可以 - DJheap九天版
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      type: MusicAlbum
      date published: 2021-02-22
    genre: chinese rock
    genre: c-pop
    genre: gufeng
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      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
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      date published: 2026-07-20T22:08:19Z
    audio: 我可以 - DJheap九天版
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      additional property: Danceability
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      additional property: Speechiness
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      additional property: Liveness
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      additional property: Valence (Positivity)
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      additional property: Loudness (dB)
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      additional property: Key Name
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        value: E
      additional property: Mode Name
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album: 可能我不配
  type: MusicAlbum
  date published: 2021-03-01
album: 本是清風客
  type: MusicAlbum
  date published: 2021-03-08
album: 可能我不配 (DJheap九天版)
  type: MusicAlbum
  date published: 2021-03-24
album: 可能我不配 (DJheap九天版)
  type: MusicAlbum
  date published: 2021-03-24
album: 可能我不配 (DJheap九天版)
  type: MusicAlbum
  date published: 2021-03-24
album: 本是清風客 (DJ默涵版)
  type: MusicAlbum
  date published: 2021-06-12
album: 破镜重圆
  type: MusicAlbum
  date published: 2021-06-24
album: 破镜重圆
  type: MusicAlbum
  date published: 2021-06-24
album: 破镜重圆
  type: MusicAlbum
  date published: 2021-06-24
album: 碎片
album: 琉璃画
album: 三更酒
album: 三更酒 (DJ沈念版)
album: 爱个对的人 (DJheap九天版)
album: 爱个对的人
album: 爱何求 (女版DJ)
album: 爱何求 (女版)
album: 团扇
album: 责无旁贷
album: 睹物思人
album: 那个要了我半条命的人
album: 泪人
album: 泪人 (DJ默涵版)
album: 夺爱 (女版)
album: 为爱结婚
album: 永恒之花
album: 月光酿成孟婆汤
album: 西风卷浊酒
album: 连理
album: 怎么能习惯
album: 如果爱请深爱
album: 难道你就没什么话要对我说
album: 好运临门
album: 抹不掉的戒痕忘不掉的人

碎片
type: MusicAlbum
date published: 2021-08-27

碎片
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date published: 2021-08-27

琉璃画
type: MusicAlbum
date published: 2022-02-28

琉璃画
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date published: 2022-02-28

三更酒
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date published: 2022-04-23

三更酒 (DJ沈念版)
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date published: 2022-04-25

爱个对的人 (DJheap九天版)
type: MusicAlbum
date published: 2022-06-03

爱个对的人 (DJheap九天版)
type: MusicAlbum
date published: 2022-06-03

爱个对的人
type: MusicAlbum
date published: 2022-06-27

爱何求 (女版DJ)
type: MusicAlbum
date published: 2022-07-15

爱何求 (女版)
type: MusicAlbum
date published: 2022-07-15

团扇
type: MusicAlbum
date published: 2022-07-22

责无旁贷
type: MusicAlbum
date published: 2022-10-11

责无旁贷
type: MusicAlbum
date published: 2022-10-11

睹物思人
type: MusicAlbum
date published: 2023-02-08

睹物思人
type: MusicAlbum
date published: 2023-02-08

那个要了我半条命的人
type: MusicAlbum
date published: 2023-03-23

泪人
type: MusicAlbum
date published: 2023-06-22

泪人 (DJ默涵版)
type: MusicAlbum
date published: 2023-07-03

夺爱 (女版)
type: MusicAlbum
date published: 2023-07-18

为爱结婚
type: MusicAlbum
date published: 2023-07-26

永恒之花
type: MusicAlbum
date published: 2023-08-02

月光酿成孟婆汤
type: MusicAlbum
date published: 2023-09-15

西风卷浊酒
type: MusicAlbum
date published: 2023-11-01

连理
type: MusicAlbum
date published: 2023-11-22

怎么能习惯
type: MusicAlbum
date published: 2023-12-04

如果爱请深爱
type: MusicAlbum
date published: 2024-06-19

难道你就没什么话要对我说
type: MusicAlbum
date published: 2025-01-13

好运临门
type: MusicAlbum
date published: 2025-01-22

抹不掉的戒痕忘不掉的人
type: MusicAlbum
date published: 2025-04-28