Veny 刘雨妮
type: MusicGroup
popularity: 12
followers: 17
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf0f381de7b1b21a45c7867af32d0e5f25c86cd79998fccfeda74487cfc1037b6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953719
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953719
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/88b45e74-2f0c-46ea-8aa8-48d964817bcc.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/88b45e74-2f0c-46ea-8aa8-48d964817bcc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/88b45e74-2f0c-46ea-8aa8-48d964817bcc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T01:07:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf0f381de7b1b21a45c7867af32d0e5f25c86cd79998fccfeda74487cfc1037b6","name":"Veny 刘雨妮","registered_at":"2026-06-14T18:53:05Z","symbol":"NIM0544757","token_address":"0xef741d0e80f94636bc5cd8efaf43f3c50f0262b4","type":"artist","uuid":"88b45e74-2f0c-46ea-8aa8-48d964817bcc"}
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 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
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0f381de7b1b21a45c7867af32d0e5f25c86cd79998fccfeda74487cfc1037b6. Chain 2 (Bitcoin): anchored in block 953719 (2026-06-15T01:07:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/88b45e74-2f0c-46ea-8aa8-48d964817bcc.json and https://artists.proofprofile.net/proofs/artist/88b45e74-2f0c-46ea-8aa8-48d964817bcc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T01:07:48Z
  text: {"copyright_id":"0xf0f381de7b1b21a45c7867af32d0e5f25c86cd79998fccfeda74487cfc1037b6","name":"Veny 刘雨妮","registered_at":"2026-06-14T18:53:05Z","symbol":"NIM0544757","token_address":"0xef741d0e80f94636bc5cd8efaf43f3c50f0262b4","type":"artist","uuid":"88b45e74-2f0c-46ea-8aa8-48d964817bcc"}
album: You Be You
  type: MusicAlbum
  date published: 2025-04-02