Kagiso is a township situated at the southern end of the Mogale City Local Municipality, just south of Krugersdorp in Gauteng Province, South Africa. The word kagiso means peace in Tswana. (based on W
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 0x3801d19c6f91ae3b67ccfd7f51273c090d152dfb37dd08215fc659beafa7761f. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c30fb6ba-ce6d-40bc-a0e7-8ccef46b2860.json and https://artists.proofprofile.net/proofs/artist/c30fb6ba-ce6d-40bc-a0e7-8ccef46b2860.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).