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.

“très facile pour tout débutant”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
13cc7954b8c215dd826aadd4d6ca0911cb124f3460952e1db64f84994269d2ac
Signature (Ed25519, base64)
1NAaCWNJPIdKotxicfmAt09HmcxdjBLdXxpuRR7QKV2EF4XvNzwq5Vu3mMMNewIiRJl9EFuFahaxJgTCowNmBw==
Merkle root
aca24c2e1601b5dc9b1de981d06ce87bed5d41ddbec5f662f2e9122f8356acee
Merkle path
["13cf95c43b98673e78c541943ca67f906ac8d29a3f7dc1afe623fee3173d8679","d270e409aa1c8cbc5b49f0cb7c49e8884776544b4727e0d17afbd54b20fbbb67","f88edfbf94781989bd984af9151d17b2ab4ad5df0ebec31b74faa39d6f271690","c25e800744125b532e68dd5b97e7fc19a114610000cdd62e70a0d3312257ea00","b816c392d38045967c7c7168d641295485beabbe4d5d346e84c5fb2a1d0d972e","4adb81ceaba732bcabfd667826077b3f4829bee85b48239a0b9adb52244d07d0","91843d6932ba58c17f1bd5ad7aef077ebade09d7cd175fbfbf6101ebc39b17c0","246f485e6b548156b4f1b45f83ea65b9a202eace5e96553c99663e99bded9054","78ba01bada7dc9fb3ff74a01d30b33185939a68c3d16b2bf79bc37a2328fb584","a30a5953bae3bd2cecb2f8ebf463b1e8890b92c7958bd3af52f79d8bc253b534","8457a61df2521ed1c7091546fc3d96958709d083af2703085d04b878da497b2f","221e344af956d762abd7b0528fea0351c300f305366fa8cf52a4d031332c4b68","785cb8b0d18f0c340ebc5c45aa65a8c1aeb80c6372971eb84765b151025affd0","0e83767fcbdd35a48bae255d39cf62414f789337f2dcd7cabfb48132d2f08768","1a3b232790d06ca4fb8d5411790822aec44d7b1a2760faf9da0d58899fb5e5ea"]
Anchored
2026-08-31
Public log entry
search.sigstore.dev, log index 2656945634 · entry 108e9186e8c5677a6226…
Expected log hash
d8cd67f34eaf3c783d457778db7013b72c2283a4f271c4135e4b5609ebb2de25 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":"v1788141623173","kind":"published-quote","locale":"fr","page":"theme:canva/ordering/fr","quote":"très facile pour tout débutant","rating":4,"review_date":"2026-07-14","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.canva.editor","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 (aca24c2e1601…), 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.