Quote verification

This proves the quote below is recorded by Citatio exactly as displayed and has not been altered since it was committed and anchored. It documents Citatio's crawl observation; it does not imply endorsement by the source platform. The quote links to the original review.

“Easier for shopping in peace.”
Google Play · 5/5 · 2026-01-29

Checks (re-run on this request)

✓ Signature — Ed25519 signature over the record hash, verified against the public key at /.well-known/citatio-signing.json
✓ Merkle inclusion — Leaf recomputed through the sibling path to the anchored root
✓ Public transparency log — Sigstore Rekor log index 3126883925

Proof data

Record hash (SHA-256): abd981982e643f40f72adb352ca7ec15f30abe845b3d0cd62ca61475df7ea4b5
Signature (Ed25519, base64): 2YkdNVHLxVnRZdBEIf7+4muniQkQBRJ+d3SoHq5J2kzGVXjrtBnH5fm3gDrixw4hiCBBsuQQBc5iO4kZ2G2+CQ==
Merkle root: 0d7fec37eb7aa7ca022c461398d36283692153bdca7d5292b2302abb6878e5f6
Merkle path: ["abd91fe5e78803475b003d79bd24afb85e4acc32ca6bdf46255b2e2170d1a2ac","168be9613df0a1d551f9e53acf6de3d16d4333362ba46a9d35a49955975580eb","caef9c0ed5a1e6b19f668ad1e146b193edde72c7993e766834bf831ba171637e","4b330346a0ce3887e973a7b215952fb32faf5fdd82942e158da2f1a3bc7c1d47","e65336aa5dae3c86031c660efb602e08e1dd257038312e6101db51d8261f18f0","b7ced34f11dcdc4610c8c66f5cf09d3f4b1f68700c1d011f0f19cc33bdefce63","98f431924aba366c440a2646fac341a674d03fc7f75e15c3808ff695cc73469e","62e49b164c1abf152a666b8c981098885b79058a03567679ecd353cce8dce11b","f4301ed88086f8fe3315ced605ec3f3334eda26d6ead9a461e43eeb948fb0e30","61efe464a7ddef741725356e62fe2e7ad20658a2746defa8ebb77c7e5c592d53","5f3b593fe4073fb77d9c457f753411f5051e28a3dc4ec1c82c8dd9ed9c3f45b0","4d4cad0cabf7c090a235c710f229dbed653623cc97288c22ef4208423545cd87","bdcf570fa2da5e994ffb4f34cf05db9f32b033b05ffdf1ce5c8460f03ab0a63e","78493a36337086a989f7fe7acb90e0c5d108a90e56256076af924a0d68310165","8c6d73d3d8b42a55077d4061fe37663a0906972431ecb9eb374f1f8461206839"]
Anchored: 2026-10-07
Public log entry: search.sigstore.dev, log index 3126883925 · entry 108e9186e8c5677a6678…
Expected log hash: 7790667e260445bf729ea3061132c2116b163a0e0b944eca343c9e8408350ef6 The log entry's spec.data.hash.value must equal this value: the SHA-256 of the Merkle root string above. Recompute it yourself from the root to confirm.
Canonical record: {"dataset_version":"v1791359818972","kind":"published-quote","locale":"en","page":"brand:nordpass","quote":"Easier for shopping in peace.","rating":5,"review_date":"2026-01-29","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.nordpass.android.app.password.manager","v":1}

Verify in the public log

Open the Rekor entry (pre-filled with this proof's log index).
In the entry, compare spec.data.hash.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (0d7fec37eb7a…), which ties this proof's root to the log entry.
Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
Locally, without any Citatio infrastructure: SHA-256 the canonical record (must equal the record hash), verify the Ed25519 signature against the public key, and fold the hash through the Merkle path (sorted-pair SHA-256) to reach the anchored root.