Vatsal Raval
type: MusicGroup
popularity: 2
followers: 69
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2961bbc88133ca20c214bb5d69af16041fe2796f28d046028addd1dc2e7e54e2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c6bd0b83-767b-46b2-acee-748004eaec2a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c6bd0b83-767b-46b2-acee-748004eaec2a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c6bd0b83-767b-46b2-acee-748004eaec2a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2961bbc88133ca20c214bb5d69af16041fe2796f28d046028addd1dc2e7e54e2","name":"Vatsal Raval","registered_at":"2026-06-20T21:32:54Z","symbol":"NIM1720960","token_address":"0xc252ab10312d9a671eb767958056068d6e4e418d","type":"artist","uuid":"c6bd0b83-767b-46b2-acee-748004eaec2a"}
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 0x2961bbc88133ca20c214bb5d69af16041fe2796f28d046028addd1dc2e7e54e2. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c6bd0b83-767b-46b2-acee-748004eaec2a.json and https://artists.proofprofile.net/proofs/artist/c6bd0b83-767b-46b2-acee-748004eaec2a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x2961bbc88133ca20c214bb5d69af16041fe2796f28d046028addd1dc2e7e54e2","name":"Vatsal Raval","registered_at":"2026-06-20T21:32:54Z","symbol":"NIM1720960","token_address":"0xc252ab10312d9a671eb767958056068d6e4e418d","type":"artist","uuid":"c6bd0b83-767b-46b2-acee-748004eaec2a"}
album: Mari Dikari
  type: MusicAlbum
  date published: 2025-09-14