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.

“impossible de demander un remboursement”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
fe14ff85b54ea4eb81048104ae47953aae3b5c58afbf06451ce32904c145df81
Signature (Ed25519, base64)
2VXceJrQkEnr9Mmkr1zrCcAgD8s+ZMY9f4PXrotu49AKLRU4HjUuBmeIgaACj1zF16Djlfgwny3/hBLpHeq7BA==
Merkle root
aacc11945f125ee3fcdef86ba030016c440bcc608f4e51f0ffffdb4cdc5e9321
Merkle path
["fe127b576a58c7e1a6c924f50719aed762d376d4a3e37b0163f3ab49e8192fe9","78e778a8a33ff54f5bf77f4dc9b77a94ba5642cb1047ceffb49e366f862bf56f","927eb4a2acf80f6646840e8f09a262d9bf6e1deb175905df9b0009a3577cb681","200a8a2e912a662c4c0edda7a1913c786ea2e7c0b855aab93402753373fac50d","41e2afecd76cebe5aa9541b4dff8ce43c191bd6fba1eb81440d8f682768a07a1","080a55964509d58f476f35bdbe8f31be6d6bb14f598d57e305899c439f8c766b","8ce7f658677806102c5e714fb7f6f661e356182055db59fbfdd75fa86a8a9835","60d6b1a1da7b9d424d99ec25ec80121f8f3919bc26cbddd245420e3885d08fd0","1b32b1efda337edcd900a1e59f6605e08cc0d31e7fa010e699c5ed17e3d56c4c","56d7143ee2681d751608a1b0a93dd14851560e07f20e13c7201ce2b05aa604a6","ad4387856da790d280c0454e81fa0ac192cd0fa511939255a08189c07df8fea0","64cb2b98a14dbb782b77de7afd3d356c3361b00bd46b06d28b7696c35ce20136"]
Anchored
2026-08-21
Public log entry
search.sigstore.dev, log index 2543547848 · entry 108e9186e8c5677a921a…
Expected log hash
bb93f13ee7a4a636e28586b842e19662b148eb18166a89b3ae7d189bb8e81689 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":"v1787286345433","kind":"published-quote","locale":"fr","page":"theme:acrobat/returns/fr","quote":"impossible de demander un remboursement","rating":1,"review_date":"2026-04-15","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.adobe.reader","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 (aacc11945f12…), 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.