Juma James Chitsonga, better known by his stage name Jay Jay Cee Mw (born 1 July 1997), is a Malawian afro dancehall artist. In 2016, he won a UMP awards in the category Best New Artist of the Year a
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x682b1ba35fcf094d71b24bd3bc1a9727333d04c99eede48b350eb5c2de8febbf. 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/ba3298b7-102d-47b4-9769-3bde577da2ef.json and https://artists.proofprofile.net/proofs/artist/ba3298b7-102d-47b4-9769-3bde577da2ef.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).