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.

“C'est idéal pour les modifications rapides en déplacement”

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 2495023211

Proof data

Record hash (SHA-256)

2af809580725468ad8c00c8606d421aebb5a69d81c07334c0345de199e87402c

Signature (Ed25519, base64)

CwY6DS2ln3QwdPScg2vFEJUuRsGivq6UiqLCCGIrpWekmZLabIlNV9sSUy8sqbsY13FaYHOmwc778Ge951GZBg==

Merkle root

06e613695f6fd14fbb088768a64dcac7db7e51e20377c5553a89e47a3f170973

Merkle path

["2af84293029df94e9e30609754cc98e936f1973d3d94956169bfba5f1eb7aa47","5579f2af1aa7c971dac7f18405e486e374843fac1cc6be671b86911d30231514","4219af2b00ddd263ef01d7552b792f641c524d48d3fec26645870202b29652f9","f1b03babd74eae75438745fad2f0b9f13363be9ea9234b6133531d4a5b0783bc","8bde7f47bed52165ab3ff57123d760c5eea692eda5ca4a64208caaedf08abad0","87d3a0ae529a3b10cd38c6f6e5117bcad7174f6a45ce06eed5fba97f9d889fa7","9879b6be58340021dda0d60e5433ecd367157023b5fe520812621d8d85abe657","9728b6ca1b00bb7d6e3d263e43e54a495bc05095b2ac7b3efe788aac16d9f427","21baab7c66bf702d81dc823aabfbee70de486713c709707f050445e7ba8e93a9","37598a90333edfc2b8451bf51f40cf2e14219f87a4fe3b35d77522340a504d7d","0c0e1a94db57e940b208b63fa4308cc4a5c15b6e823ced09bc9b99cdea67136a","c538ef4481566577e2d43b58fd22d8a2e6e0d57e19eed16b29444748c3ff59ca","9065423d74283582e8c0dc8f4c69aaf2d383ecabad8aa34a410073f58dcb83b2","5d2cc996b9927b92824193006f44e21e44c3612641846e4c479e23372b93a6aa","57b2e297f685e8e9beb7c252d3751724373d7aeaf3237e21b30d90872aed5bed"]

Anchored

2026-08-17

Public log entry

search.sigstore.dev, log index 2495023211 · entry 108e9186e8c5677af4f0…

Expected log hash

1a10a3fcbc3c3ff2c5a6cdf309089595ef78518d7c8e1569414b6c7875f49d97 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":"v1786932055373","kind":"published-quote","locale":"fr","page":"product:smallpdf/edit-pdf/fr","quote":"C'est idéal pour les modifications rapides en déplacement","rating":5,"review_date":"2026-07-08","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.smallpdf.app.android","v":1}

Verify in the public log

1. Open the Rekor entry (pre-filled with this proof's log index).
2. In the entry, compare spec.data.hash.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (06e613695f6f…), which ties this proof's root to the log entry.
3. Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
4. The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
5. 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.