Vishnupriya Ravi
type: MusicGroup
description: Vishnupriya Ravi (born 18 October 1992), is an Indian playback singer and live performer. Career Vishnupriya found her passion for music at the age of 9 which led her parents to enroll her in music s
popularity: 8
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x159a46f2f6775ee20c85ca3d0424771bdbfe7160767a795fc662f35c9a381eb3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/720a2de2-a666-4ecf-abd2-0b3dfc8fbb44.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/720a2de2-a666-4ecf-abd2-0b3dfc8fbb44.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/720a2de2-a666-4ecf-abd2-0b3dfc8fbb44
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x159a46f2f6775ee20c85ca3d0424771bdbfe7160767a795fc662f35c9a381eb3","name":"Vishnupriya Ravi","registered_at":"2026-06-17T05:22:21Z","symbol":"NIM1294000","token_address":"0xc4e434f2279dbdf7aafbfb5b326804c223a42568","type":"artist","uuid":"720a2de2-a666-4ecf-abd2-0b3dfc8fbb44"}
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 0x159a46f2f6775ee20c85ca3d0424771bdbfe7160767a795fc662f35c9a381eb3. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/720a2de2-a666-4ecf-abd2-0b3dfc8fbb44.json and https://artists.proofprofile.net/proofs/artist/720a2de2-a666-4ecf-abd2-0b3dfc8fbb44.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x159a46f2f6775ee20c85ca3d0424771bdbfe7160767a795fc662f35c9a381eb3","name":"Vishnupriya Ravi","registered_at":"2026-06-17T05:22:21Z","symbol":"NIM1294000","token_address":"0xc4e434f2279dbdf7aafbfb5b326804c223a42568","type":"artist","uuid":"720a2de2-a666-4ecf-abd2-0b3dfc8fbb44"}