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.

“ne fonctionne que rarement bien”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
fcc6a5c4b7a45e1581432a34c79b14d61541095be6797deffdee630903b16676
Signature (Ed25519, base64)
MMFkSUT9PvfYjRV6kyvv58UEA1+vNn7AUd1BeVTsBiiLwRQKth3ZQ/V3vurKqY7I8V8CgIhmtAVA7IKWBjOHAg==
Merkle root
d312d00ed6ab2beb6e18f20d8087ad3474eb8b04b26d5ad949e9237bf3ca4c52
Merkle path
["fcc84635b01f404292400524bcdc1d89d19b7c3bdb6c2653fdbe13c6f254ee03","92188bb026a0fdaa21642b099c8da6b39ba463db50a7cddf2374bc8ef428a1c0","f682afd9528355a84cff9041cf5ffb5942334dc30377fd96ecbcf0b6af8763be","24f46ba7905574295c039b2f1b2fa8af7f6e5c561a6a72515777578a6ac126ea","7ba4994db38d7a3e935bf05821a155456b342b6e44754476dfb1b420ce3b7134","9a27bae09eaa2a2a1a9eb06251766fdbde7a3c638601493d66486b47bd8d8c90","70fb90421f10bb1ee9f8dea7138c6c2a9dc93ef3fba234e0725e3b8cac30912b","3b5a74898eff64fde1304bccf9889c1bc80468f559ab05971ae53df57afc31b1","6fc90fcb90c4b766370c056457ae0b422f18bdfbdfcbec7d57d1910e5eaa5b3f","a9f46438990b5f6bec85694264c65d14cc7a57c071b5166edda0b8d5dd0d5409","82cbe84b124aa4a9126727cd8402260b8ec158a78a5217dd9c4da0407df3b092","8533712c17dc3fbd90aca5cb7e9b6f9aac9e3e30f0bbe27ef3503dd22a46db3e","d4ea6edbf936260828ac13c8a7e9c80d8993bba0d797e81dfdabb054446e5c22","799c0ef4fcc26840c2a1a2c1ea34f7ce94ca70a3893bbb37f42757477cf242fc"]
Anchored
2026-09-29
Public log entry
search.sigstore.dev, log index 2991846025 · entry 108e9186e8c5677a5f08…
Expected log hash
321e41cd200068478c5cf6f353f00dbd75153d3d8a640e241b1a6e8e4f8ac2ea 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":"v1790574513694","kind":"published-quote","locale":"fr","page":"brand:atupri","quote":"ne fonctionne que rarement bien","rating":2,"review_date":"2026-06-30","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=ch.atupri.myatupri","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 (d312d00ed6ab…), 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.