杰子
type: MusicGroup
popularity: 10
followers: 41
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x82f2ee6bfc40c95e82e3c1efc58b67e5a0113bd1710bbfb3672b98c282c3d2e9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e3f828ad-94f5-4173-9044-953e697daea0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e3f828ad-94f5-4173-9044-953e697daea0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e3f828ad-94f5-4173-9044-953e697daea0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x82f2ee6bfc40c95e82e3c1efc58b67e5a0113bd1710bbfb3672b98c282c3d2e9","name":"杰子","registered_at":"2026-06-21T08:06:31Z","symbol":"NIM1870193","token_address":"0xb8eb76b47947efaec070e91749810ef5cb541c6a","type":"artist","uuid":"e3f828ad-94f5-4173-9044-953e697daea0"}
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 0x82f2ee6bfc40c95e82e3c1efc58b67e5a0113bd1710bbfb3672b98c282c3d2e9. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e3f828ad-94f5-4173-9044-953e697daea0.json and https://artists.proofprofile.net/proofs/artist/e3f828ad-94f5-4173-9044-953e697daea0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0x82f2ee6bfc40c95e82e3c1efc58b67e5a0113bd1710bbfb3672b98c282c3d2e9","name":"杰子","registered_at":"2026-06-21T08:06:31Z","symbol":"NIM1870193","token_address":"0xb8eb76b47947efaec070e91749810ef5cb541c6a","type":"artist","uuid":"e3f828ad-94f5-4173-9044-953e697daea0"}
album: 许多年以后
  type: MusicAlbum
  date published: 2017-09-30
album: 干吧
  type: MusicAlbum
  date published: 2022-04-30
album: 拥抱爱情拥抱你
  type: MusicAlbum
  date published: 2022-05-20
album: 孝顺要趁早
  type: MusicAlbum
  date published: 2022-09-09
album: 中华艾灸
  type: MusicAlbum
  date published: 2023-07-13