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.

“Mise en page des photos très facile mais très peu de choix d'arrières plan”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
132ec868b6d41da80febebbb5eb3b2fed20f5d69d430762d9d1f0412daa4e475
Signature (Ed25519, base64)
UZXGuCaXP/OMxOZahsOqm2yjstsTIhnOJU3FKHr0gSd3kJN3i5tUGecqLmigX6g9+K76IXfzltYSbqzlqZ1RBw==
Merkle root
e4013647f339499bd419bb9f69745e1d5e6273d32dd17f94b6c35c2fc080d1e8
Merkle path
["132c9165b2e14ba87747ce0f258729217de6556ddf17d52967a778fc56865976","f1e80b0da146871965f664aad717b55376f24a37b51746a91f8341e42a559d9b","8b8ec901c2e5b052a7accbef6e770c31d75127ab48d4652023cefb9396934684","a5c719307632320c8c4ee60d88950644e635cd6c6833bdc8cefdc04c2789a399","75b2cc82088d9397467effe7ec7558a022b7801219b7d9966672a81669b4ae12","875f31cd0a9f8a2e48d9fef58193512788d4945d9c238fb6b7562aa470914200","45b0891624e7a491dbc4dec6a806edc994258efead9e8991639f663c8d4b54c1","faa6367c2ce18be330f035e28223459aba2e4dc8ab5f604536d4700c0bdd0f32","f9da2b17a384795a5c2802eb3a3585dbacc8546466da446a6c17c74e4d2e5b11","a20736d95a9565f7fe3b4092dfd070ea6d85243353e931fc0ab247dda1f5de68","c3e09524253379088a1a9b411eb2d328fbbef7f59cfb78a0bc1f301f140bbcf7","84157a9cf885c89da85a3c686dcc74e8c468265987b0fbc6d0c7bdc1cc8053fd","df8342363186f2e3b45c88fa26a77bbc6852f833f9b39f10d9c7965a0af52872","3b1a28d2ad07744c06a00c9b4786a6cdb14dfb04fc76bcc1cbaf73cffed41efd","d68efe45fdecc3c76847a618a62019c7deb410aca5cffe58288bdc27d0bcb771"]
Anchored
2026-08-30
Public log entry
search.sigstore.dev, log index 2647547434 · entry 108e9186e8c5677ae1bc…
Expected log hash
fd8e30fab5cac12236b44671823a2259ebb0774adc4d1a33fd6a7c90ea280d43 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":"v1788063921301","kind":"published-quote","locale":"fr","page":"theme:pixum/quality/fr","quote":"Mise en page des photos très facile mais très peu de choix d'arrières plan","rating":2,"review_date":"2026-03-16","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.pixum.android.photoworld","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 (e4013647f339…), 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.