Lil Charva
type: MusicGroup
popularity: 17
followers: 1985
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3b90f8e7604d68905652c8ea3eb3f3043045b69355962445ef84c9130085ff07
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953812
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953812
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f734f51a-0e93-43e7-8475-a8871be83874.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f734f51a-0e93-43e7-8475-a8871be83874.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f734f51a-0e93-43e7-8475-a8871be83874
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T17:06:52Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3b90f8e7604d68905652c8ea3eb3f3043045b69355962445ef84c9130085ff07","name":"Lil Charva","registered_at":"2026-06-15T06:30:13Z","symbol":"NIM0711177","token_address":"0xb9cc85c81acc5a81163327b3e08ca367a0be9abc","type":"artist","uuid":"f734f51a-0e93-43e7-8475-a8871be83874"}
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 0x3b90f8e7604d68905652c8ea3eb3f3043045b69355962445ef84c9130085ff07. Chain 2 (Bitcoin): anchored in block 953812 (2026-06-15T17:06:52Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f734f51a-0e93-43e7-8475-a8871be83874.json and https://artists.proofprofile.net/proofs/artist/f734f51a-0e93-43e7-8475-a8871be83874.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T17:06:52Z
  text: {"copyright_id":"0x3b90f8e7604d68905652c8ea3eb3f3043045b69355962445ef84c9130085ff07","name":"Lil Charva","registered_at":"2026-06-15T06:30:13Z","symbol":"NIM0711177","token_address":"0xb9cc85c81acc5a81163327b3e08ca367a0be9abc","type":"artist","uuid":"f734f51a-0e93-43e7-8475-a8871be83874"}
album: Pure Vibes
  type: MusicAlbum
  date published: 2025-08-29