Kaiit ( ) is the performance name of Kaiit Bellamia Waup (born 29 October 1997, Papua New Guinea), who is a neo soul singer-songwriter based in Australia. At the ARIA Music Awards of 2019, they won th
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 0xd7d4e3105133ed51ed4b152bcafb8fc14576de3cfbb428e417515db9fef2efbc. Chain 2 (Bitcoin): anchored in block 954500 (2026-06-20T04:47:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9c9a6f38-05ba-4554-bd4a-ee467c6b7cf2.json and https://artists.proofprofile.net/proofs/artist/9c9a6f38-05ba-4554-bd4a-ee467c6b7cf2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).