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.

“I want to go back to Google Password Manager, but it seems impossible.”
Google Play · 3/5 · 2026-08-29

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 2776103867

Proof data

Record hash (SHA-256): ddc4b729ac0f9110431d72565d7ebaaae52103c36e4bf80d19c617956ee4b492
Signature (Ed25519, base64): 4F+4Dgb06gFWIop0XygTFoouj9VGiNOuDqqqWNQRVMAoEwMdomfytzIAiVbo6UObatZGBmTT8EJhW2oCaXHCAQ==
Merkle root: 4dc0bd79ba3e9442f7f1feb21f347e2f6fdbc72e99098aa5164776a6202654a8
Merkle path: ["ddc62a7b2118ceaf802670496269ee25bdbb9140563c86f06a33cb03c5cec093","1cbb782779b919eb887fc904a98e02cfed09507111c3ea7351b3d5bb14e95261","587425bb00c5bb42212aaadaf21516401ecc58beaae8f59677128dfe891e2b04","d8e584fb33157651280a310027807ce6e6f03fdb431be190775e13cf9e2600cf","c171440dd55a64e01991ff9cfd1ed29a07554acb3467ebc3f91d0e95136beddc","cbfe009ec546b275cde7fdce3222cc7cac3608aee7438602694af85cb403a518","092e5456de1cf725215b0827db9b49874c2c72b2bf7f2a9dd42326beb0f9e507","dfecb622170ae908facebeb2cff87a373208d90a83dc53664cfba34ba60324e8","fe5db85085a6f782edac5f0bd9c092b5f4142931f6cb162d87983d6c6f60325a","db6238ff79600f3cce5aa8abe1efc17745536e568bde32eaa444e33bf99c33cd","187a1f07030b8b125801665ce22924bc0738652ba583a5ee68704d61a48de763","482bdf1391d0b24847060d923fe2ccef8409f6ecea289eb781f1c7381a2d2a53","92ce7b112a5230537628edf62c10d3699180f9c58135530242c50c3d07cb3a9c","6ca8568b4e7c7e4e3b794231ecbe4a3822994a26c5f3f7fd0671946fee25f414","66f93059eee3676095d6925b7cc2fe3b97c348e816a4d3ce47c4b00902d3a227"]
Anchored: 2026-09-10
Public log entry: search.sigstore.dev, log index 2776103867 · entry 108e9186e8c5677acd4f…
Expected log hash: 2498329b7eaf275d309293dfbac35d05dfb8a55c65956add8448561c05945f28 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":"v1788848066028","kind":"published-quote","locale":"en","page":"brand:nordpass","quote":"I want to go back to Google Password Manager, but it seems impossible.","rating":3,"review_date":"2026-08-29","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 (4dc0bd79ba3e…), 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.