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.

“PLEASE bring back the monthly payment plan.”
Google Play · 5/5 · 2026-08-20

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): fa79c9e80667418a81da6f155ab664f9a1b984b7a435fce27e1011d112e2228e
Signature (Ed25519, base64): gLr3+BDBA5yfJzWugrvKACfbAftbSQWcdqJg+kXLPI7foATlIu6ctgwc1csFdTjiSCd/01+rnYz9+F4z/dZwCw==
Merkle root: 4dc0bd79ba3e9442f7f1feb21f347e2f6fdbc72e99098aa5164776a6202654a8
Merkle path: ["fa7ca98dd1d05a2068413244065512798b09dd10194c0b2e61e39673b8da44e5","58bf7f87e6879c3a8f8a52c905263247741fa8f091483e0555e25931eea72a7c","c12524a2d458df0d511838720112ddc321ebe100fa750f8abe9039c171afb562","6dc0c2f43f52ff1bffdeed7d83aa65433588f17d0214df2a2598c10bfceeadae","c27f02b8d0129d868a1e5dd59654cf2539a237b3d0a63007a6b74f9f6b07a338","fe4dad3ded0e2ee72ef185afe63814ccd98e74214b5618b54d81be31b1ebec6f","a122781e4dfdfaf33f06275f6584d612324535c45ca9c7f0528c79cdcb783522","3072a7769aa73f5acf046d038cc847be431d3442536f309bb530be637dc07606","e012cdaf6a5638745521b9a8d9da85d358bc556f51ff408bb766078d8f18adcf","1dacb6ca5367c68c2d77af9c3af7108998d130fb845fd878c12de090743155f4","5cb7ef9a1914589522aa0eec83ab74b09aa3e8302af23298eec4d1e6ca2424fd","8be8841b862f5520d66c96a9ace469cc2bbd47fc9d2a440fb26a1f3ae81325cf","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":"theme:dashlane/price/en","quote":"PLEASE bring back the monthly payment plan.","rating":5,"review_date":"2026-08-20","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.dashlane","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.