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.

“J'ai édité des fichiers jusqu'à 3 fois, puis au moment d'enregistrer, l'application s'est fermée toute seule et a laissé le document vide”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
2c0ccd6ad1f56744362b406813f7f2d04861b25ec815c5611a2413ad22fdc770
Signature (Ed25519, base64)
4RE46CjGrwhyVE/JF//dyOH7lXosaHmq31WZgmqoXo2UFcln0K/AJBx1vQTjGD4LegO+muEjDqcxX7ZL3zx7CQ==
Merkle root
1154a265a990612db5567445e00872656e7ced32aff0b18660887a40a375699b
Merkle path
["2c0dde54b53031a3db12f386bf6162c4951aa7258dbcf08c9184bb5e33ba9b34","ca3e4165212f0c5c6136bae6bda892907af6044e830c380029c863f034b8e0b9","2243683385b6f172d069e4cc30155988497f4d0bc6de8be67d79641d009ecdda","9eb87434586b2e90e7b71a6f6983033ed6c63b36045142ae4785184f36c1cd2c","38cca301386c3a918c9ed810f6a2321439dd4b7559c4808498fbd7d9c0c887c4","56f143170be1fc8e06b811e728bc4113b80ba40d504a242578d15a1600ff5bbc","796061ad1a2f670623e01405a3e3d7a675642d15d485017f811adc3a60527704","2e76d7f26ea9c669aee649ef8f09d39b76ccdd379b4d1b476ce4f37e3675c437","1a9bb95dfebb0fefc71faa351d768641be8679b5e77323f18f034fcdb46179bb","57c6adb038aad1f5a16d9a93f94648d784efcb3d4ce8bad52d6ee3d8d3d2581e","a60bcd8e694165132ab83d62a12ec83900dc03d96484c4b9e65f97fb91ea3585","54470c95db60b455a0c78dac5274c8fddcfd14dbf8b437c021e65444ccbba766","b97b31ff0f5f1927f705ed5cc4058e8c41a5e50b6df206554bce52cd3e74c24c","6b47d1533765a8fe766882eb411a4cf6ead3b0e29c680883d52a550ee72264e8","8f93c563d7c563da751df1a0efbe13b6ce9bd7032eb6dd0a995c545aff2f5a1d"]
Anchored
2026-08-20
Public log entry
search.sigstore.dev, log index 2524110285 · entry 108e9186e8c5677a87bd…
Expected log hash
34efb4ec1aab60168b83ec62d0334b8e10d9814c0de0cc0d3569d176ff20bc2d 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":"v1787152786156","kind":"published-quote","locale":"fr","page":"brand:smallpdf","quote":"J'ai édité des fichiers jusqu'à 3 fois, puis au moment d'enregistrer, l'application s'est fermée toute seule et a laissé le document vide","rating":1,"review_date":"2026-02-15","source":"Apple App Store","source_url":"https://apps.apple.com/us/app/id1485259500?see-all=reviews","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 (1154a265a990…), 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.