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.

“impossible de synchroniser un dossier partagé”

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 2524617489

Proof data

Record hash (SHA-256)

2e7b157583c824eb48cb4f6f53b37c655b55635debb016228246693a6f30deb1

Signature (Ed25519, base64)

cZNxaa2DcloHpTpEv+a++3lq3F9tlx3laGrFAOCE9wZyNRjGBmVfTDaYwjv1EKLTwyUgykV+nqoGemd8RrJdDA==

Merkle root

5c4849a28e8624d6f6d3204e1f81a6b24f2188b6690e8b122801054617ca25d8

Merkle path

["2e7119d5809d777485092e45514c339d81e9e11f6ca6072cdf0bb3b7efcb03b1","7a16c7a3507d59c294db0fa5746edd334cea82d33db037f4281d77bf9b4661d0","494c4e573e54c76289d44a3ff87ac75d313961c827771dfb1a06dc064a04957a","702a6f40e0fa338a1ac8d92605d886d7e07d72273ff60a1e5574ce57239841d7","f25fa69ae862821124c6344386cdf09f235e45720de5632dfc6d986ce5d81d81","566d395b1167cbbe77f007e39801ef133a746da709a64d84458f72c08651ed2f","7781db91912afe62392b43cee7bb85ceb6b77b5e8fa713723b95a8bc1a62df3b","9ba19585693a6fa4332369f029185c571e2d7383e086057cc803202e70c5da5d","e1ffdeca3e121f630a1f264595ab16d2028778f621ed83779a2905d11110019f","eefd8b4d9507aeec6bf9990860a67b357f8b748cec9771428dad6f3da872aca7","facb639a6e429141aa69f585fa8e3a1f0981f213e92e16f683ceb28fbf25a21d","aad82d9071f4bf4cb538b8a2bd28f6a27f4ffa283ec8fbef9c9f49295f905320","294fbe7fed0fa3af8e60ca01a3a05891e9e1266a19028060f205705712eb6e96","9693116cb745ecfbff942949993950a2efc72f3f48b394aa6516ac43c745a9a2","649f189ed3a422a3ffceae7f7673f3e683a1fac940fd27a4d89bce585dd48e49"]

Anchored

2026-08-20

Public log entry

search.sigstore.dev, log index 2524617489 · entry 108e9186e8c5677ab139…

Expected log hash

2051fcd76f2ba790414bb1c15fd4d3d064889742ea46f8e55b5028f1f571c27b 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":"v1787193158162","kind":"published-quote","locale":"fr","page":"theme:infomaniak/price/fr","quote":"impossible de synchroniser un dossier partagé","rating":3,"review_date":"2025-11-10","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.infomaniak.drive","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 (5c4849a28e86…), 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.