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.

“Trop de publicité”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
1663d77e85d0d39a504f7065f3f2d83e55d19e48cc42bf26f99b666f7ef18c1d
Signature (Ed25519, base64)
sOcUJ6+oDZ8kF8uknfWe/SpVBPtYTvWRl1CAnKrMHQKHSg+6Lsrjgi7gLhaU7hUIVu7AQXOk2A/B3UKmT2UrBg==
Merkle root
33c00cd8782e83e7660b36f31023b9067dd316746fb34a5456c153a308339c6d
Merkle path
["1667d4279f7c8b44c4b6151ce2494c205728cb568181ddacf4668194379dd902","e7afe697538364586d0c7dcecf879fc2cddb821c1cd82269e450385990800f31","191a64d0ffbd2fe5d1f7260c2b8b31fb9801f8255f4d627eed221f3b072e9cf7","23fda6f7dd38017264e5122942cc0f03c96c9b4c33432e658fcc09eac745ffe9","2004c767856fd4f47aba86238814a8489cd320a89d6c16d2ecdc5fbf28a71bf8","8519fc5d772b67fcfde858afaeb35991f76bade99e5aa17f6293e6f0f60ed117","242b69941ae874fe7bf17c1ff9f6e8fd54e3ca37de611a5d423f5ecd0a8bf38b","d9a981c4a072dde689c29485a0e73a61c53131d1aa24856634bb526e382abd3e","7d9802aea17dc7683907daa1a42cdc4748b0d9ff2540e0ea1aaae61e1ea9e612","74e150fd03656128245df30ff4a83e05b497763c3cf3bb5a5c454fb8596d18ba","cd51fdba5f0fb33710a8dd4566068131b71ca3c953e7eb113e6dc2b4dd2ec1bc","b933703f4bfb1c2446bea975148f6b547317945a5c9a9501259889c86123b621","d18f27a41b03a07d2014714c62631a673cf276797806c236330f5fe764feb6bc","c4aec0fb70f7ab82582654e3e3f71a251f73979eaf3fcf5c39210c14e09f34e5","1c612a54ea4200be62bfda791ae9c32645368a1c77880f74595307b48a6cb39a"]
Anchored
2026-09-01
Public log entry
search.sigstore.dev, log index 2681187280 · entry 108e9186e8c5677a68da…
Expected log hash
6c4c4fe04f66541fe16d28c86bc42894dbce07874d32b961c3ed57a7667195e3 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":"v1788300906973","kind":"published-quote","locale":"fr","page":"theme:acrobat/price/fr","quote":"Trop de publicité","rating":1,"review_date":"2026-07-17","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 (33c00cd8782e…), 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.