Dev Sharma
type: MusicGroup
description: Dev Sharma (born 4 February 2005) is a British-Indian food activist, a founding youth campaigner at Bite Back 2030, and was a Member of Youth Parliament for Leicester and subsequently Winchester in th
popularity: 30
followers: 64
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x400b383d9aedc85dec104f27f1f423cde928ef0f2c4325ea4e97f1836a8d3a75
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/eebd0a22-a0ed-4b50-a90e-927578876a32.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/eebd0a22-a0ed-4b50-a90e-927578876a32.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/eebd0a22-a0ed-4b50-a90e-927578876a32
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x400b383d9aedc85dec104f27f1f423cde928ef0f2c4325ea4e97f1836a8d3a75","name":"Dev Sharma","registered_at":"2026-06-12T13:10:50Z","symbol":"NIM0307699","token_address":"0x4e5a17dafba64060e16b7e46d16d6eb35f3653d8","type":"artist","uuid":"eebd0a22-a0ed-4b50-a90e-927578876a32"}
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 0x400b383d9aedc85dec104f27f1f423cde928ef0f2c4325ea4e97f1836a8d3a75. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/eebd0a22-a0ed-4b50-a90e-927578876a32.json and https://artists.proofprofile.net/proofs/artist/eebd0a22-a0ed-4b50-a90e-927578876a32.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x400b383d9aedc85dec104f27f1f423cde928ef0f2c4325ea4e97f1836a8d3a75","name":"Dev Sharma","registered_at":"2026-06-12T13:10:50Z","symbol":"NIM0307699","token_address":"0x4e5a17dafba64060e16b7e46d16d6eb35f3653d8","type":"artist","uuid":"eebd0a22-a0ed-4b50-a90e-927578876a32"}