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followers: 80
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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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  date published: 2026-06-17T08:11:48Z
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album: 别困在十万大山
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  date published: 2023-05-10
album: 嗨宝贝
  type: MusicAlbum
  date published: 2023-07-13
album: 为自己代言
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  date published: 2023-10-10
album: 别对我冷冰冰
  type: MusicAlbum
  date published: 2023-12-16
album: 灭火器
  type: MusicAlbum
  date published: 2023-12-23
album: 想把哥哥追 (方言版)
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  date published: 2024-01-20
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    additional property: OTSVerifyInstructions
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    subject of: OpenTimestamps Proof of Existence
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      date published: 2026-07-05T18:48:28Z
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  track: 想把哥哥追 - 方言版伴奏
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    additional property: OTSVerifyInstructions
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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
    subject of: OpenTimestamps Proof of Existence
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      date published: 2026-07-19T09:51:44Z
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album: 你跟我比夹夹 (方言版)
album: 双标
album: 青春无售价
album: 渣女座猎户
album: 浪里小蛮腰
album: 前戏
album: 花儿为谁醉
album: 做你的海王
album: 天黑做游戏
album: 风月
album: 单身游戏趴
album: 轰隆隆
album: 抓娃娃
album: 干杯
album: 曼德拉效应
album: 舞池艺术家
album: 与狼共舞
album: 喜欢听你叫老婆

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Valence (Positivity)
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Key Name
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Mode Name
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你跟我比夹夹 (方言版)
type: MusicAlbum
date published: 2024-01-27

双标
type: MusicAlbum
date published: 2024-02-01

青春无售价
type: MusicAlbum
date published: 2024-03-12

渣女座猎户
type: MusicAlbum
date published: 2024-03-30

浪里小蛮腰
type: MusicAlbum
date published: 2024-04-18

前戏
type: MusicAlbum
date published: 2024-04-27

花儿为谁醉
type: MusicAlbum
date published: 2024-05-22

做你的海王
type: MusicAlbum
date published: 2024-06-20

天黑做游戏
type: MusicAlbum
date published: 2024-06-27

风月
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date published: 2024-07-06

单身游戏趴
type: MusicAlbum
date published: 2024-07-11

轰隆隆
type: MusicAlbum
date published: 2024-07-20

抓娃娃
type: MusicAlbum
date published: 2024-08-09

干杯
type: MusicAlbum
date published: 2025-03-20

曼德拉效应
type: MusicAlbum
date published: 2025-06-20

舞池艺术家
type: MusicAlbum
date published: 2025-07-08

与狼共舞
type: MusicAlbum
date published: 2025-07-09

喜欢听你叫老婆
type: MusicAlbum
date published: 2025-09-15