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.

“l'historique est littéralement essentiel pour garder la main sur son travail”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
651dd104a0bebe923937ca1ca57333a2d030b03de132995255cd97b2ab3494be
Signature (Ed25519, base64)
Om+mj3e2x9hgheCy6GUcBW236DnjT9f6yDK73JaI7i9wpLt0EXuCLg+rdF4seHxqbMwHzvy5GZ9p79sjLoblAw==
Merkle root
30b81ce96f52ff8c37a1dce6a2cf1045c2f51663c1ddbd5ca071d040e32c05d6
Merkle path
["651ff3ef63377260e72a2638f3e513fadd5459cacef40d2f41d2ad0fe246e701","b74c21a6910c44c61ef78d9086cfe49c1539d53511804dbef3893631dcb8830a","edc39e413e3d88401ed730ecfa44ce29252b47b2f3db4ec695a144351c3a589e","a8aff9d07f6619c3e1409befbe7635cc9d8fdbede98a6d58c3fcd783881e1840","87290ab615fe0c527caf0e00cc77e3b3d2a11f22424107d47a07630992ddb3ba","124b428473d56039ddf866e1d40136da53cc541dc69cdc97fb1afdf6de62223a","911a3ee599eada9ea03aa1faa5f3d5674851c1025285bbce93f73de9e5a7bab9","411cbcbffdec6197bb6ae277f209c512386f1f332d56a702abe0702a52370e89","e5a30ea476d65639d7d606d209e103c6e1fe24967e8e806c3df68ac15cd14afd","49885238bd4cdb21e0351d2ec1507a19bcb452e6fa9aa4d24a5ec3e6e804d207","61657b9b72ce1e6de1da05b9fb41c4bc6f5e1bceacb14b18710adfe664233638","171acba7b8de2adf5ccf753eab5cf5a607ede7e877b184db95d249f669c5c2fc","0afb56aa9b1dab269e4d7e686a093b4dffdbb488bafce3fcc9dbafc5813d2f51","7b80345d7bd213081fa8cbef47938ae80dfc899b90d35aad15f2a6c5e9b16063","dd9b0a9d584b044c4116e1c10c4b8cf4a06383a771a07c9f3d39f998f23cf36d"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2515243153 · entry 108e9186e8c5677a8eb5…
Expected log hash
314ca716b1ad71ca29fff6da960e81a719fe30fa5fc14d8646acca79a7c09353 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":"v1787138594002","kind":"published-quote","locale":"fr","page":"theme:canva/quality/fr","quote":"l'historique est littéralement essentiel pour garder la main sur son travail","rating":3,"review_date":"2026-08-07","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.canva.editor","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 (30b81ce96f52…), 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.