1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 0x9e5219149ddee1ee4a8a0e4b834ed8b333012d9f0ea26608e211c8ad61d43049. 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/8951fbb0-2973-4bc8-b4d5-b17456370cff.json and https://artists.proofprofile.net/proofs/artist/8951fbb0-2973-4bc8-b4d5-b17456370cff.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
The Life I Never Knew (Happy Birthday Mom)
Miss Those Days & Thank You for Being a Friend
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LNN #3 (what's the problem, what's the scheme)