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.

“Excellent app for keeping your passwords safe”
Google Play · 5/5 · 2026-08-21

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 2948162176

Proof data

Record hash (SHA-256): 6d38abd0e39cc81dd3b08ef65bfb2a59307e3aed8b80760175fe42d6cfeb63d2
Signature (Ed25519, base64): uZsNCKO2YiGW0Y1cVT5PSUf2e6ThubG9cyY5b0N9KvFfuM37gT/RVwhtOp96s6PCKHLylAL+eQxn3yPpMyeTAg==
Merkle root: 5397210619679ac63434abd334c13f5aaccbd1dd184ad9d8cac5ebeceaa346bd
Merkle path: ["6d37f7c1f2e0bfd0ce5f87580eaa240e51f4509102de30b7aee5801351583947","32b4a2ccb0f2f9ded20fbe4970042d5f3d75bebf068b272378d45d1a39c74383","32dab71d89bc3781ee9d567239dfe8789c5396e9461dadeb3e16e93db64b5977","5779890df68eb3b77fc6c709871436c2d747a3f07c7d16eb90ebd0bc17efde48","d584de3df3ccb4273765f984b5e53814cf6b28a808ddde41c5285304cee2023c","c385995940c72cce7a99ab8c6f2266ad1ee34253605de57d2ffeb2ba2b2524d4","e0e17fca1251b0db6f17f21b0ac9f63f39b376e53308fdd970b7b1a830adaa3a","d274e9f2ea290c5bafc32469560f6fb87938832e819b0861eeb1e58413b2e314","7d5451fe4d3e704852ebda262668f5bc7b82d2ece59bf868661cac7f1cf6a1ee","550534dd7319e6ecc212ee55db30426b74649f13d8cc2ca8991478639001f2c4","7f1a5d01b4f215ead4318977fbf08b4b6aeddeb74b289549c39e34cacb71ecee","3050619da10b649580e435ddaba61e995b6d1475419664a398883f5eabf734c0","48bc5ea5434a32841beac8d9496d2692095edbb7104396574890154d981868a9","f5d1cbec3469173c409764ba850b613628c88020363ace8f472e6f611d605e0c","eb97a4ce74ce5f5fa16f1703481b35cd770316cd3d34167e9b76f4403804f896"]
Anchored: 2026-09-25
Public log entry: search.sigstore.dev, log index 2948162176 · entry 108e9186e8c5677a61d4…
Expected log hash: 5ff8f25b7934b5d72d363d6805344624efba4d637f2c851f11783b259b9d81be 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":"v1790226990092","kind":"published-quote","locale":"en","page":"product:bitwarden/agentic-ai-security/en","quote":"Excellent app for keeping your passwords safe","rating":5,"review_date":"2026-08-21","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.x8bit.bitwarden","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 (539721061967…), 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.