吴彤彤
type: MusicGroup
genre: chinese rock
genre: downtempo
popularity: 13
followers: 82
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7e6ee835ccc16f1f7c161de869598129ae72c6ed7d5da46856679417a6b84634
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953742
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953742
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/98de81c3-a4a7-4c82-aa56-dbe26115190e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/98de81c3-a4a7-4c82-aa56-dbe26115190e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/98de81c3-a4a7-4c82-aa56-dbe26115190e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T04:47:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7e6ee835ccc16f1f7c161de869598129ae72c6ed7d5da46856679417a6b84634","name":"吴彤彤","registered_at":"2026-06-14T20:27:40Z","symbol":"NIM0567302","token_address":"0x6101a59bc33cad66ad8741463dac1f7583ee7c76","type":"artist","uuid":"98de81c3-a4a7-4c82-aa56-dbe26115190e"}
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 0x7e6ee835ccc16f1f7c161de869598129ae72c6ed7d5da46856679417a6b84634. Chain 2 (Bitcoin): anchored in block 953742 (2026-06-15T04:47:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/98de81c3-a4a7-4c82-aa56-dbe26115190e.json and https://artists.proofprofile.net/proofs/artist/98de81c3-a4a7-4c82-aa56-dbe26115190e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T04:47:56Z
  text: {"copyright_id":"0x7e6ee835ccc16f1f7c161de869598129ae72c6ed7d5da46856679417a6b84634","name":"吴彤彤","registered_at":"2026-06-14T20:27:40Z","symbol":"NIM0567302","token_address":"0x6101a59bc33cad66ad8741463dac1f7583ee7c76","type":"artist","uuid":"98de81c3-a4a7-4c82-aa56-dbe26115190e"}
album: 慨叹
  type: MusicAlbum
  date published: 2022-04-21
album: 山穷水尽
  type: MusicAlbum
  date published: 2022-04-21
album: 热情洋溢
  type: MusicAlbum
  date published: 2022-04-21
album: 洒脱地忘记
  type: MusicAlbum
  date published: 2022-04-21
album: 壶中日月
  type: MusicAlbum
  date published: 2022-04-21
album: 快速
  type: MusicAlbum
  date published: 2022-04-21
album: 诗人
  type: MusicAlbum
  date published: 2022-04-21
album: 纯洁
  type: MusicAlbum
  date published: 2022-04-21
album: 昔日的过往
  type: MusicAlbum
  date published: 2022-04-21
album: 日日夜夜
  type: MusicAlbum
  date published: 2022-04-21
album: 如此柔情
  type: MusicAlbum
  date published: 2022-04-21
album: 赐予力量
  type: MusicAlbum
  date published: 2022-04-21
album: 街道
  type: MusicAlbum
  date published: 2022-04-21
album: 舒心安心
  type: MusicAlbum
  date published: 2022-04-21
album: 拓展
  type: MusicAlbum
  date published: 2022-04-21
album: 一模一样
  type: MusicAlbum
  date published: 2022-04-21
album: 丰富的智力
  type: MusicAlbum
  date published: 2022-04-21
album: Don't give up
  type: MusicAlbum
  date published: 2022-04-21
album: 拥抱你
  type: MusicAlbum
  date published: 2022-04-21
album: 小汽车
  type: MusicAlbum
  date published: 2022-04-21
album: 肩
  type: MusicAlbum
  date published: 2022-04-21