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.

“ils prelevent alors que lon a resilie”

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 2514383033

Proof data

Record hash (SHA-256)

9fd2edc1ef498baa451e1b6339d83ca2ad26cabfeb173e244af2de33c47c4fa1

Signature (Ed25519, base64)

+wrABgy0zIfQSpcaQtU7C2QEjsMI9/eC4Z7oBYs59JU2XZrH2lLA39H9zQIChv2O9jJbLa+knT2B8zho4rXSDg==

Merkle root

197f899fafda406e0c9d0591eaf3664c281655082dfd19c34045187b374127b6

Merkle path

["9fd4c7c4e8764fa7cca548995812f341958aa417d3ac39e76824dfd6011460c8","e4fd78028fe6a3c61c235065683ecd6db776ed846cd1636d63b57c6ce4f0e619","e8210d4b71142447eebfe364e4f4a026ff46587eb757e7798a3fad3018d91f6d","529699a8144da021f18ec970bd74d3da967b952671e0ddfd8600e5327e5dbf32","29389b350dfca8236bf48a585d774cd28ab83a066947e809bb2396a1b392d7ec","d3c3b21dfa1d253cad07caaca4ee4b1cd6efc374af4755b1151b0294743e36e6","737d51bd226d0480f555b4248802811b6d359601250451903bee2a5487c7e2f6","c5c7d9d82600a11208fdcff891e351efd1852cb19f7efa8990068f6bb546ced9","22e0f2fc8d848d53d528a61479f9e59af0283b1ee64eef2be18b6899ec4d9b6e","b4de38e1d61d292a224ebb9d9b3b56af3ecc5b5af242b37b7fb7127d1371bc71","f3b048989c8da09ab0986a570bb9642bf60c52ad44d4083226e04b407d6eec28","31db950151dbec70e0cc97655ba7a91fceabea565a42f7360f90d7eb49660cc9","3834bc1e64ee97c12b07d643556174215eba3bf453c27bcbd0abcfa618823706","d72b61e7a45df808bdf968855d1d129de3ef5b87939ca0a06b3c95e25211241c","7b5d4c2155ce4f6908bf1c61cdd8b51ce48d7dc7c5d7f3bd9a7ce68fedb43f21"]

Anchored

2026-08-19

Public log entry

search.sigstore.dev, log index 2514383033 · entry 108e9186e8c5677a6078…

Expected log hash

4e5cbdb3dc34f3dbd6a57b603e905df6c94968b41f5bd83d5c9a25f2ea060d8e 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":"v1787127398505","kind":"published-quote","locale":"fr","page":"theme:acrobat/billing/fr","quote":"ils prelevent alors que lon a resilie","rating":1,"review_date":"2026-03-04","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.adobe.reader","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 (197f899fafda…), 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.