Reduced disclosure: supply, float and the benchmark test only. The seal is valid until the printed date or the next milestone attestation, whichever comes first; after that the face reads EXPIRED, never VERIFIED.
The face carries the finding (VERIFIED / DENIED / UNRECONCILED / EXPIRED), the headline number, the residual, the untraceable remainder, the method hash and the block range. The only badge is VERIFIED.
One hardware-signed kind-15 attestation at issue; the validity date is part of the signed payload.
Subject-side input: the float report below (supply, issuer balance, float per token) is the first number every backing certificate reconciles against.