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.

“tout mon travail a été perdu”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
39b465088846361564ad05b3700f9f8b6cc6acba615cb6f2350962a35cb95c8b
Signature (Ed25519, base64)
/tqQqCKISVsXDxafgglJBy8Md5Ut2kX1P8tZVxmjXhm6dHg0lMI3MpU+wS8lXyaZBYYv6Gt4sr4BQ4NDBjLwBg==
Merkle root
fc0474f2ab9253f8c52a81a0b2f1ae382f5f022f9b54f4e3fe06eadaf19fcf31
Merkle path
["39ad7882727c3303cf1f3ec5d36bff06e39c83c94167c726f926b197cc808939","472c29f91bf2bcc067e528b2a07ebe7c04c197910db0f34f603d413ad392dc04","be253409d0325db8a8fbd3e82248aca82ac47eaa729ac624afd4373c7633070c","8bc81beedb1e81d012d5b05ec81f78be88a0a75d81d00558064d9ef399d38fc7","9d6ad19b0a0bed1e7b2dff0893d41d47211b5ddfe49faee9288552480aa408d0","a348bdc5ab1e35bf754d9f6e3a361884fe3c77c23835a9d202d0b24c842c00dd","5fa5e3d8f8710bb20e54dbb432674d5a3db3b016606b48c4e50e0e760cd19c36","e6c3a5247d50c93dda5b4327f4a005830734e97fa16974521a25f5e81ab4ba54","99b8ed7e3416ecc38dbf9c0a9679495d56fdce2fda52f09b81bdab99ac5d75f7","e86d8d0d01c88f30e7a1e5a06a2404b3ad9a129bfa88f05383a803c729026bdb","00ef472186d55ff544e30513871a4d68fc0cb6d63ea5690e638b415d85b2471d","b5e5c029dc1de88779241cefd8a768fc201733c3acc638460767d6f8fa748a36","3ad04013b7bf468f6ff7931a10fdc87dd52a20a709af771774768220bea6fc5d","d53ce14c8422f7b98c01f3be46add79c44e4551711bc517ba367121540130adc","df2c1289894581f6e22c526afc719be15b70c61ef4fbef0978dff78cc8fc6054"]
Anchored
2026-08-21
Public log entry
search.sigstore.dev, log index 2544092674 · entry 108e9186e8c5677a1b30…
Expected log hash
e3ca1014bd6a1a766a29da72cd2b9f7f9c6c416fe6af720fafa94eca555dc171 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":"v1787289954326","kind":"published-quote","locale":"fr","page":"brand:pdffiller","quote":"tout mon travail a été perdu","rating":1,"review_date":"2025-03-28","source":"Apple App Store","source_url":"https://apps.apple.com/fr/app/id571613512?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 (fc0474f2ab92…), 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.