Compliant settlement · Zero personal data
Settlement that proves clearance without seeing identity.
A tokenized institutional settlement passes a Cert Seal compliance gate, then settles and anchors on Canton. The rail never receives any identity data. Run it, then block it, and watch the gate hold.
Instrument
Tokenized U.S. Treasury · 4.250% 2027
$5,000,000.00
Notional · settlement T+0
Originator
Aldgate Securities
aldgate::1220f7a9…c41e
→
Receiving institution
Northwind Capital
northwind::1220a9f3…8b6d
Awaiting compliance clearance
01
Rail online
The settlement is admitted to the Cert Seal Rail and held pending clearance.
Idle
02
Compliance gate
A Cert Seal clearance is presented. The rail checks it and returns only a yes or no.
Awaiting run
03
Settle & anchor
On clearance the settlement executes and the compliance epoch is anchored on Canton.
Idle
Counterparty clearance
Anchored on Canton
Verifiable on-chainEpoch anchored
–
spine commitment
Each compliant settlement anchors a compliance epoch commitment that can be verified through the on-chain references below.
Intellectual property
Patent pending
Cert Seal Rail protocol
Provisional application filed · 2026
Epoch anchoring
USPTO 64/084,013
Portfolio
8 provisional applications · assigned to ZeroVaultID, Inc.
Mark
ZEROVAULTID · Class 042
L2 Poseidon2 · proof
L3 NIST SHA3-256 · receipt
L4 Keccak-256 · anchor
Nullifier spine (Base Sepolia)0x16C28c5d7FBf20D4934B63D6f0B2ddD2E28dA00A
VRID registry0xCB95671b9BB722caDfA67C462A9b0454354c3264
Epoch root0x02ca9fd2…b7e1
Anchor transaction0x52f8cde5… · block 42,473,818
Clearance interfaceCertSealCompliance · view-only · no PII