Virginia Bruce (born Helen Virginia Briggs; September 29, 1910 – February 24, 1982) was an American actress and singer. Early life Bruce was born in Minneapolis, Minnesota. As an infant she moved wi
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 0x194f3da682338c38c2dc6609a288e1790491a9101c7134bca5e35376a762d8ba. Chain 2 (Bitcoin): anchored in block 953899 (2026-06-16T06:37:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1224619a-14b9-4f1b-b5bd-7dde1fce2121.json and https://artists.proofprofile.net/proofs/artist/1224619a-14b9-4f1b-b5bd-7dde1fce2121.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).