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.

“pas possible de rajouter mon numéro”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
2252907af43175ba0ac14a95630709105952848cb9f5ec37727ed6d21f2b7b6a
Signature (Ed25519, base64)
rF+1hpYlG879nzKCJudnTixmZnWnhYer4CqEJfo5yrXD5UjSlfIbCAKGoKD2ropopzk/fvtavRmCYcf0cjv8BQ==
Merkle root
8d67e2bcf9805e0b1a8df77606b15acf66159247f8bb79b05bd35275c0fcec76
Merkle path
["2251368f0de1b14b66ba6291d2f992a3e53682eeadeda37366ce84d51296ffa0","7614df21cca9b7f1e9f101d4cb88edf10235d04542c73069490468778066bb6f","aafcb450d0d246133b685ec847a35de10d00f098cae91687fcdbb20ec4fad711","84a9dfab76cfd40a5d33b8231dc8705101a8097df922f32e98e98e5373e1715a","53ec30e37eef7bbf76d9fcfc289cb7eafbc5b1da24a944e94fe4ec61f14232df","9aec15c60ca07e48388ca81c46ba192aac7c3aac002a69870a1a5c9e0428309f","b8b25cb5cc11c6930d1ce00d5fdaf801a3e20f72b62e04b0a6d893cfc7a2abd7","377325322122344cc505ce522ce0a779eb2941cc4dca2fc1c1e725018ddd1c91","a1d7c59dffa6a8d4e21c65bca0d417ea5fc6091fc98ca4266de1c98939b99fbd","2a3b7710fb21dfcdbe46511b1549687e1d0a8b61d2e90e59bd93a90ac12fa1bc","b0b2dbc4450a75396269c1bf719407f0cfb344b16998edd43b129afee9e930cf","117ea5c3db142c96a53628e5111e498dbb272646e12f3a6f5f0e70b74f1d4bbb","b8340e6c18b4d1588710ef3da252a97aeadf8b81e38e5ea8356de094261397c6","ce0b10b516be0e5400d450b53fe2e6a69c127d4d65cc0d30c91f36c5854d14f9","97e661a2eddeb4928d5775fd03d9ccf894e37679b396aa55e3f5afe96403c473"]
Anchored
2026-08-17
Public log entry
search.sigstore.dev, log index 2495080079 · entry 108e9186e8c5677a381f…
Expected log hash
8f1bc5fb0544d3d4a0f1a678042f499dfe582d5da406706275fbd6afb0904596 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":"v1786934111436","kind":"published-quote","locale":"fr","page":"theme:proton/ordering/fr","quote":"pas possible de rajouter mon numéro","rating":1,"review_date":"2026-08-13","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=ch.protonmail.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 (8d67e2bcf980…), 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.