Two doors into the post-quantum vault.
Solana wallets rest on Ed25519. Bitcoin rests on secp256k1. Both are classical signatures that a sufficiently large quantum computer breaks, and both can be harvested today for decryption later. SOQ-TEC operates a custody gateway for each chain: value crosses in, lives under ML-DSA-44, and crosses back out on demand.
The Solana gateway.
The original lane. pSOQ crosses through Quantum Express optimistic settlement, secured by burn irreversibility, into the XMSS Revolving Door vault, where one-time hash-based keys mean value never rests on Ed25519. Two patent-pending technologies, live infrastructure.
The Bitcoin gateway.
BTCSOQ. Real Bitcoin crosses the quantum boundary into an ML-DSA-44 receipt, converts into the consensus-enforced USDSOQ stablecoin, and pays machines for work over post-quantum Lightning. Every hop is signed and verifies in your browser.
Both lanes are custodial pilots on test networks, disclosed on every page. What they demonstrate is the shield: once value is inside, taking it means forging a NIST post-quantum signature. The Solana lane carries pSOQ; the Bitcoin lane carries testnet4 BTC into an economy of machines that pay each other.