PUBLIC LEDGER / DETAIL PLATEINTAGLIO

Why Solana is the only viable chain for compliance at scale.

Intaglio can anchor each decision to Solana — on devnet today; mainnet anchoring is on the roadmap. That choice is not arbitrary — it is the only chain where tamper-evident audit is fast enough and cheap enough to run on every transaction.

01 Policy before execution02 Deterministic verdict03 Hash-linked evidence
400msBlock finality

Ethereum takes 12-15 seconds. Bitcoin 60 minutes. A compliance anchor in 400ms adds zero operational latency. Banks cannot afford compliance bottlenecks.

$0.00025Per anchor transaction

Ethereum costs $2-5 per transaction. At 1M decisions/day, Ethereum would cost $2-5M daily. Solana costs $250. The economics make every other chain unviable.

DevnetIndependent timestamp

When anchoring is enabled, each decision's hash is written to Solana devnet. Devnet is a public test network: it gives an independent timestamp anyone can check, but it is not a production ledger. Mainnet anchoring is on the roadmap and not live.

PublicRegulator-verifiable

Any regulator — FINMA, BaFin, FMA — can independently verify a Solana transaction with a block explorer. No API access required. No trust required.

MiCA Art. 68(9) requires crypto-asset service providers to keep records of every service, activity, order, and transaction. Intaglio chains each decision record to the previous one with SHA-256, so a later edit is detectable. Anchoring those hashes to Solana devnet adds an independent timestamp anyone can check without trusting Intaglio.
FINAL IMPRESSION / DETAIL PLATE

Stop unauthorized transactions
before they execute.

Inspect the policy. Run a local decision. Keep the proof.

See enforcement live ↗