Record

Block #3161 · 2026-07-22 23:43:22 UTC

Content

Content hash

a443144f778c1d98a9f25d3d4971b44ab1b0c408ecd5dcf25285b177a734c05e

Kind

notarization

Subject

University Diploma #3306

Threshold signature

none

Quorum

Status

✓ quorum met 3 of 3 valid co-signatures

Co-signers

✓ node-a✓ node-b✓ node-c

Block (tamper-evident chain)

Block #

3161

Block hash

176ed102b14e16ad0ea5976e32ed3b4bbee5f1dd43cb3dbb2aad63c8e73f6f5e

Prev hash

095fd31bd2fdd6dd561e47859d44801e5860b46809bc00692c35b5ce11f798ea

Records root

29a2153786e23b8b463f11cf113f3dbd2b607efac538fca33ec7d22911bc6149

A committed record cannot be rewritten after the fact: any change alters the block hash and breaks the chain. The ML-DSA co-signatures are independently verifiable, offline.

Permissioned PQ trust layer · records co-signed by consortium nodes · verifiable offline · no cryptocurrency