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.

“Les notifications sur smartphone arrivent en retard ou n'arrivent pas du tout (!)”

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 2633155673

Proof data

Record hash (SHA-256)

0b81e99803d80fc0d5f7f10cb7073905f175bf4af014df9c0373e89062bc150c

Signature (Ed25519, base64)

Yz0+ASyco0jqAfKOcXpAFAVGaCYExskMCpBvYlg2RpfeiynftOQse1yqsBYfdJYYxaoFyUWBtqNcXQINPJLhDw==

Merkle root

a5d88709ba617fe812c94d00606cf582d21e964e3014eeed21e24c3822682a40

Merkle path

["0b83df6d7ed302d82b509b338330a9c0d853b76a7ea59702dc77f21203b23b80","559ffcfdffdb2d9172aa3cf278e9496aa75db41e8e1259c7fdbd44cb5872b6f8","11abfd685b8d1adb86118dfea022649a8e9d38f5baa1579e6fce286c40e7adf8","228300415ff5a8ddcd1ae69b9d2633ce324e0f6c4206716057b44462cca031fe","4c289c5de3b66917760711b2ef44fca5326fcf7db48bbac793f9e6314339c7e4","f8f4c2f6b73a382258000a2e939ddf51bbf9cd1a44d62786ba745d0b87552b71","ddbd811731f3fa9cb5f13bfc2cb491d8d78795eeb50aee9b0c36fd74bb91575f","b275d81c91fcbb394f3f11df9330c89f702891a136d1077b280135908be021dd","51a3044737a65af266a7d85cc782a54b31e7df5ef76d9dfffa983b99c6e73d85","f2e16f57a9892eec07dbeb78bce79273e2662e20b5810bc808241b4e79dd765a","23b11cdfa7d4c9ec55287e1683565266f583df3c5b5b4a9c37905da9d2f32bd2","0d90287140c688b078bbed5856c891d1e5d8314dfae0b71eb7981526e520adc5","7b48dcfd125d0832bd7f5a9c76821165d9d78970ff8029ee47dac7ef938d86a3","aa514b327a9841f1a8b8f1ee34db42dc890d9a3d820327c14f52ced1df128a39","33e990fa14b58c6037d59a973c8935635ce911b2e7d4249f5e781ce19fe14ee6"]

Anchored

2026-08-29

Public log entry

search.sigstore.dev, log index 2633155673 · entry 108e9186e8c5677ac961…

Expected log hash

59d0143474a5e64649e00814367477c4772bdc0867286cdc45867421d3d54959 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":"v1787979141339","kind":"published-quote","locale":"fr","page":"brand:infomaniak","quote":"Les notifications sur smartphone arrivent en retard ou n'arrivent pas du tout (!)","rating":1,"review_date":"2025-03-18","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.infomaniak.mail","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 (a5d88709ba61…), 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.