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.

“service client rapide et efficace”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
1b80061c67f3491c7a8b9175c5a6dc5dc22b84c98df9bebb447ee7fa3a7861a0
Signature (Ed25519, base64)
YDxSUNjWDfQWjJenrtXvmYch+lee8Ud7rFLlcrw59uV7ZUtb7zhGJGAxiM+rdzdFezb6P4ma8JtSTMR1WhcfBw==
Merkle root
b046f5df2a406d6c32d4f87e14105e0107f6e314c3d6063465b8c6441189c891
Merkle path
["1b7e0df195438a6706bdde5d01f344e868d959e492a010ef2ee72272a461d9ed","0ffe19cf51466f5fcff88a8ba685dd832b45da6e48ae52f3ded8511b65686e94","519e779ec239c8d3d3b0a0b2bd364809b72a9061cc11a028433dee5f488540f2","ac25caad82c456abbb3e62da71de02717d9c40a7653d1fdcead57a002218a77f","5972b307fc6771c7d096e34448b60328eb36c41ea07e9dc73ea07090cdeaba18","52915c9b1c8786e2adbd6bdebedb8695fa7a4d0ccdc02899c682bb9fbd15d096","f88c95c05af9f543ce8ab8b78e162b3d87d558f314575414b549e4a843f56a29","aeb836f805b909434129311266b0f02187f87f09171ea688752df4fd9f4eea51","4871f4edb442a1be7560e66e8480f8d2b9aeae024b07a7a3c6736d3229cb3dfa","478535a0000ed8e007d0845f89a38e279139038c0dfdbc0ada759065dc5cd3dd","561e498ad2ea7995f3470d1db7188074690c9cdb394d1648bdaf41146481dbac","24787112e9ad30a8e436340e6cfe131aa435cec324f7c4606c1e0a85af9fea1e","f337a72b5c8d32566231b69df119a20fca7daf15172b90c66e1b6d332dd78858","c35362d8be7493456726dffb35f813b4e10ace25b8e2c3679505eceb5d9a7bb4","4a4ef39d7ab636950ca6d9b7d70c958b0ba84299c7f375e0932c9308990ba8e0"]
Anchored
2026-08-26
Public log entry
search.sigstore.dev, log index 2593501033 · entry 108e9186e8c5677a6e5c…
Expected log hash
804ea852a1c1b02b8c86a35cc42390aabed87fd2aa29b8fb9f7f25e79321f581 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":"v1787709693011","kind":"published-quote","locale":"fr","page":"theme:pixum/service/fr","quote":"service client rapide et efficace","rating":4,"review_date":"2025-12-10","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 (b046f5df2a40…), 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.