Dev Prakash
type: MusicGroup
genre: malayalam pop
popularity: 13
followers: 1155
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5b1f1b982751c28af5e59c0a720fd4eb5f6ba8acb751585581921ee106d85835
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953750
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953750
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a916cfdf-89aa-4d1e-8113-997fa84a7326.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a916cfdf-89aa-4d1e-8113-997fa84a7326.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a916cfdf-89aa-4d1e-8113-997fa84a7326
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T06:12:23Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5b1f1b982751c28af5e59c0a720fd4eb5f6ba8acb751585581921ee106d85835","name":"Dev Prakash","registered_at":"2026-06-14T22:12:17Z","symbol":"NIM0592268","token_address":"0x2e7d5dfdb4374495f3e0bd9d7ace29c72dc58fd3","type":"artist","uuid":"a916cfdf-89aa-4d1e-8113-997fa84a7326"}
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 0x5b1f1b982751c28af5e59c0a720fd4eb5f6ba8acb751585581921ee106d85835. Chain 2 (Bitcoin): anchored in block 953750 (2026-06-15T06:12:23Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a916cfdf-89aa-4d1e-8113-997fa84a7326.json and https://artists.proofprofile.net/proofs/artist/a916cfdf-89aa-4d1e-8113-997fa84a7326.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T06:12:23Z
  text: {"copyright_id":"0x5b1f1b982751c28af5e59c0a720fd4eb5f6ba8acb751585581921ee106d85835","name":"Dev Prakash","registered_at":"2026-06-14T22:12:17Z","symbol":"NIM0592268","token_address":"0x2e7d5dfdb4374495f3e0bd9d7ace29c72dc58fd3","type":"artist","uuid":"a916cfdf-89aa-4d1e-8113-997fa84a7326"}
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