K.Keed (born Mihlali Koyana) is a South African hip hop artist and rapper. She began releasing music in 2019 and has since become a prominent figure in the South African rap scene, known for her aggre
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 0xec77407f9ced6b74e0eea06a472d468acf699507fe1dadf7819b5d99f063379c. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/856c2d05-e27b-425e-be0d-4832004a9f14.json and https://artists.proofprofile.net/proofs/artist/856c2d05-e27b-425e-be0d-4832004a9f14.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).