AI agent identity
Each AI agent needs a long-lived cryptographic identity to authenticate to APIs, custodians, and counterparties. PQ-signed agent identities become the only safe option once CRQCs are credible.
Tokenization, stablecoins & AI payments
$100T+ of tokenized flows by 2030 — all still on quantum-vulnerable ECDSA.
The single largest infrastructure buildout of the decade has a structural cryptographic
weakness baked into its foundation. pqprotected.com is the natural
brand for the quantum-safe signing, custody, and identity layer that this market will
require to scale to regulatory-grade.
The scale of the bet
Three trillion-dollar themes intersect.
$5.5T
Citi Institute · tokenized assets by 2030 (base)
Bull case: $8.2T. Today: $17B.
$1.9T
Stablecoin issuance by 2030 (Citi base)
Bull case: $4.0T.
$100T+
Bank-token transaction volume by 2030
Citi: "could exceed stablecoins by 2030."
$3.6T
BNY Mellon · stablecoins + tokenized cash by 2030
Stablecoins alone: $1.5T.
$1.8B
Mastercard's BVNK acquisition (largest stablecoin deal ever)
Closed March 2026.
$1.1B
Stripe's Bridge acquisition (Feb 2025)
Powered Tempo + Machine Payments Protocol.
Bank-deposit tokenization
Tokenized deposits are the next battleground for regulated money.
Citi: if just 5% of large-value bank payment volume migrates to tokenized form by 2030, bank tokens could process $100T+ in annual transactions — exceeding stablecoins. BNY, HSBC, JPMorgan, Mastercard, Visa, Stripe are all positioning.
Why tokenized deposits win
- FDIC-insured, no credit risk on the tokenized liability.
- Regulated. No new monetary policy regime required.
- Real-time settlement across blockchain rails.
- Preferred by corporates for treasury and on-chain settlement.
- Defensive against stablecoin disintermediation.
Why they need PQC
- Every tokenized deposit is signed on-chain using ECDSA today.
- ECDSA is broken by Shor's algorithm on a sufficiently powerful quantum computer.
- Tokenized deposits settle 24/7 with no bank-hours rollover — the cryptographic risk window never closes.
- Regulators will mandate PQC signing for any regulated tokenized liability, the same way they did for SWIFT and ACH.
- The first institution to ship a "PQ-protected" deposit-token primitive owns the brand.
Stablecoins
Every major stablecoin still runs on quantum-vulnerable cryptography.
Circle's USDC, Tether's USDT, PayPal's PYUSD, and forthcoming bank-issued tokens like JPMorgan's USD deposit token (JPMD) all rely on ECDSA — the algorithm Shor's algorithm breaks in polynomial time on a CRQC.
$1.9T
Stablecoin issuance base case 2030
$4.0T
Stablecoin issuance bull case 2030
$100T+
Annual transaction volume at 50× velocity
The first quantum-safe stablecoin issuance / custody product will own the category
A "PQ-Protected" wrapper for stablecoin minting, custody, signing, and inter-chain bridging is a near-term regulated product — the issuer who brands it will own the PQC narrative in tokenized money for the next decade.
AI agents & payment rails
Autonomous AI agents are now transacting on-chain. Their keys need to be PQ-grade.
Stripe's Machine Payments Protocol, Visa's Crypto Labs CLI, and the Tempo blockchain have made AI-agent payments a production reality. Every transaction is signed; every key is a target.
AI agent signing keys
Micropayments, data purchases, compute payments, API settlements. Volume could dwarf human-driven card volumes within 5 years. Each signature must be ML-DSA-87-grade by default.
AI agent custody
Wallets, MPC, and HSMs for autonomous agents. The custody provider that brands itself as "PQ-Protected" ships the trust badge for the entire agentic economy.
AI agent audit trails
Regulators (SEC, FCA, MAS, ECB) will require post-quantum-grade audit trails for any autonomous financial action. The compliance product has to be PQ-native from day one.
Why the domain wins here
One name, three trillion-dollar markets.
| Theme | 2025 size | 2030 forecast | Key buyers |
|---|---|---|---|
| Post-quantum cryptography | $0.42–1.58B | $2.8–7.8B (38–46% CAGR) | IBM, AWS, Cloudflare, Palo Alto, Thales |
| Tokenized bank deposits | Pilot | $100T+ annual flow (Citi) | JPMorgan, HSBC, Citi, BNY, Mastercard, Visa, Stripe |
| Stablecoins | ~$200B circulating | $1.9T (base) / $4T (bull) issuance | Circle, Tether, PayPal, JPMorgan, BlackRock |
| AI agent payments | Nascent | Multi-trillion in autonomous volume | Stripe, Visa, Mastercard, Tempo, Coinbase |
| Combined PQC × tokenized-money TAM | ~ $1B today | $10–30B by 2030 | All of the above |
pqprotected.com is the only exact-match .com in the intersection of
all four rows above. The brand-defining acquisition here is a strategic
once-in-a-decade opportunity.
Translate thesis into price.
The valuation is anchored to comparable sales, the sum-of-parts keyword model, and a brand-NPV income approach.