Deep Jandu is a Canadian record producer, rapper and singer associated with Punjabi music. He is founder and CEO of the record label Royal Music Gang. Jandu released his debut album Nach in 2011. His
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea7d20da21797d052bbc09b463f6c8312c7011aa25dc13bb31877665f064e45a. Chain 2 (Bitcoin): anchored in block 953848 (2026-06-15T22:54:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/011f0c1b-ae7c-4b76-97c7-b38b15f86057.json and https://artists.proofprofile.net/proofs/artist/011f0c1b-ae7c-4b76-97c7-b38b15f86057.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).