许默默
type: MusicGroup
popularity: 4
followers: 163
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfa3f5fa434f81320fc1e07211232f0df3e003e451f55e0073570524c0afb9628
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953939
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953939
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/20ee4865-f19f-47b0-8aee-357d43490b1f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/20ee4865-f19f-47b0-8aee-357d43490b1f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/20ee4865-f19f-47b0-8aee-357d43490b1f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T11:40:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfa3f5fa434f81320fc1e07211232f0df3e003e451f55e0073570524c0afb9628","name":"许默默","registered_at":"2026-06-16T01:00:38Z","symbol":"NIM0887841","token_address":"0xe675ae62edb4af72cd920596b0855e8ad15312b3","type":"artist","uuid":"20ee4865-f19f-47b0-8aee-357d43490b1f"}
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 0xfa3f5fa434f81320fc1e07211232f0df3e003e451f55e0073570524c0afb9628. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/20ee4865-f19f-47b0-8aee-357d43490b1f.json and https://artists.proofprofile.net/proofs/artist/20ee4865-f19f-47b0-8aee-357d43490b1f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:07:57Z
  text: {"copyright_id":"0xfa3f5fa434f81320fc1e07211232f0df3e003e451f55e0073570524c0afb9628","name":"许默默","registered_at":"2026-06-16T01:00:38Z","symbol":"NIM0887841","token_address":"0xe675ae62edb4af72cd920596b0855e8ad15312b3","type":"artist","uuid":"20ee4865-f19f-47b0-8aee-357d43490b1f"}
album: 悬溺
  type: MusicAlbum
  date published: 2023-08-13
album: Rayuan Perempuan Gila
  type: MusicAlbum
  date published: 2023-08-20
album: Enerci
  type: MusicAlbum
  date published: 2023-08-24
album: Way Back
  type: MusicAlbum
  date published: 2023-08-30
album: 假装快乐
  type: MusicAlbum
  date published: 2023-09-07
album: 发过的誓言被风吹散
  type: MusicAlbum
  date published: 2023-09-26
album: 此生再无心上人
  type: MusicAlbum
  date published: 2023-10-22
album: 我要的不是雪
  type: MusicAlbum
  date published: 2023-12-14
album: 夏夜最后的烟火
  type: MusicAlbum
  date published: 2024-01-06
album: 我把故事酿成酒
  type: MusicAlbum
  date published: 2024-01-13
album: 你的传说
  type: MusicAlbum
  date published: 2024-06-07
album: 人心难测人嘴难堵
  type: MusicAlbum
  date published: 2024-07-13