狗狗安眠曲
type: MusicGroup
popularity: 3
followers: 89
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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: OTSVerifyInstructions
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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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77f90404bcad670182237dfa9af99f8a7697051098b514251f237a788def4a4a. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/956b3e82-da8a-410f-9d1c-f10f8ebe61c4.json and https://artists.proofprofile.net/proofs/artist/956b3e82-da8a-410f-9d1c-f10f8ebe61c4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
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  type: MusicAlbum
  date published: 2016
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  type: MusicAlbum
  date published: 2017
album: 狗狗睡觉吧 – 2018小宠物安眠曲
  type: MusicAlbum
  date published: 2018-11-29
album: 宠物疗法: 轻松的音乐狗和猫, 冷静, 停止吠叫, 宠物安眠曲
  type: MusicAlbum
  date published: 2020-10-05
album: 新生的小狗的摇篮曲: 助你照顾小宠物的睡眠音乐， 小猫的催眠曲，动物音乐，猫咪和狗狗的放松音乐
  type: MusicAlbum
  date published: 2022-09-30
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