Elton Mulenga (born November 29, 1994), commonly known as Yo Maps, is a Zambian singer, songwriter and music producer. Early life and career Mulenga was born on November 29, 1994, in Kasama. When he
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 0x70400c1e1ff6fe7c359e453849a178b617e96a0c9503a3c3c1e194e8d1e1fb33. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4a3054cb-d2c1-403c-8caa-0a2748ecacca.json and https://artists.proofprofile.net/proofs/artist/4a3054cb-d2c1-403c-8caa-0a2748ecacca.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).