校长
type: MusicGroup
genre: c-pop
genre: mandopop
popularity: 27
followers: 4968
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0e76ccc88ec0ac0cee2208205134378200b1c022826a00d1f19f366107de7c27
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a5213a30-ae31-4724-a4a2-3df294fbfb11.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a5213a30-ae31-4724-a4a2-3df294fbfb11.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a5213a30-ae31-4724-a4a2-3df294fbfb11
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0e76ccc88ec0ac0cee2208205134378200b1c022826a00d1f19f366107de7c27","name":"校长","registered_at":"2026-06-12T06:27:10Z","symbol":"NIM0214096","token_address":"0x5cbc79e266b11ce5e2a66690eb84c9609ba61ea2","type":"artist","uuid":"a5213a30-ae31-4724-a4a2-3df294fbfb11"}
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 → 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
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e76ccc88ec0ac0cee2208205134378200b1c022826a00d1f19f366107de7c27. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a5213a30-ae31-4724-a4a2-3df294fbfb11.json and https://artists.proofprofile.net/proofs/artist/a5213a30-ae31-4724-a4a2-3df294fbfb11.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
  text: {"copyright_id":"0x0e76ccc88ec0ac0cee2208205134378200b1c022826a00d1f19f366107de7c27","name":"校长","registered_at":"2026-06-12T06:27:10Z","symbol":"NIM0214096","token_address":"0x5cbc79e266b11ce5e2a66690eb84c9609ba61ea2","type":"artist","uuid":"a5213a30-ae31-4724-a4a2-3df294fbfb11"}
album: 带你去旅行
  type: MusicAlbum
  date published: 2017-08-10
album: 带你去旅行
  type: MusicAlbum
  date published: 2017-08-10
album: 过得好吗
  type: MusicAlbum
  date published: 2017-09-30
album: 带你去旅行 (王柏鸿remix)
  type: MusicAlbum
  date published: 2017-11-15
album: 带你去旅行 (Remix)
  type: MusicAlbum
  date published: 2017-11-16
album: 守护你
  type: MusicAlbum
  date published: 2017-12-21
album: 别生气了
  type: MusicAlbum
  date published: 2018-01-10
album: 别生气了(网络剧《龙日一，你死定了》第二季片头曲)
  type: MusicAlbum
  date published: 2018-01-10
album: 別生氣了
  type: MusicAlbum
  date published: 2018-01-10
album: 十年
  type: MusicAlbum
  date published: 2018-03-07
album: 十年
  type: MusicAlbum
  date published: 2018-03-07
album: 习惯而已
  type: MusicAlbum
  date published: 2018-04-26
album: 習慣而已
  type: MusicAlbum
  date published: 2018-10-26
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  type: MusicAlbum
  date published: 2018-12-11
album: 遇見你遇見愛(高甜青春劇《我的惡魔少爺》插曲)
  type: MusicAlbum
  date published: 2018-12-11
album: 遇见你遇见爱 ("我的恶魔少爷"插曲)
  type: MusicAlbum
  date published: 2018-12-11
album: 海边看日落
  type: MusicAlbum
  date published: 2019-01-13
album: 再深
  type: MusicAlbum
  date published: 2019-08-02
album: 为你着迷
  type: MusicAlbum
  date published: 2019-08-27
album: 禅定
  type: MusicAlbum
  date published: 2019-09-04
album: 月花葬情深
  type: MusicAlbum
  date published: 2019-11-18
album: 我不是寶寶
  type: MusicAlbum
  date published: 2023-03-24
album: 旅行ing
  type: MusicAlbum
  date published: 2023-04-28