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.

“Calendrier tirage livre photo de bonne qualité”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
1d05a2a3679b933c6a6ca2be9690af396dcadb9460586e7c5da6639df25085e8
Signature (Ed25519, base64)
DkriITA0Vit/gce6xY9eUTRZ20honu/RHlEJNx+xX14vBFlDZ5fvtwLyuua+Uau9VmlxasUZUsstSt6jbgIXAA==
Merkle root
aca24c2e1601b5dc9b1de981d06ce87bed5d41ddbec5f662f2e9122f8356acee
Merkle path
["1cffd621ce1e9ae52b8da5bc07fe2addaa726c4afcae187fe8d98c1cd1dd37b4","b7cf3e25ea5f9b5c2fafc67fcdda2b357cf7c7bde7ef4a7784798214e173debb","5ffe3fa4330af2284c82a98b43f252094745a9d5614f23f083923b30273a4152","6f19263bebba96f9a3a3f33dfca86dc2d2d5391d06b42aeb432b65d05090e96c","7ab1da465e59a498fd5bfa10c4587d2be0d1d20c12c2a749dbaf71a243582d34","baf6769591095fdf6d9f1f1f3b0492d6579155715099193f85bda2115993ffe9","6606c03117fb27c73e70cd46b2c4a24ce3d21e793816385c5d55b567f3929695","58ee14d51c0531b7f697dd547cbfb46564c6f3d4d57388192a263885b3e7e23d","38e0dd3c2a72b9366af9c9d3ce73179b470856411e2d433f27220061966cd30a","43f90028c9d9b0bff3b206d1e502e89ba5af94b9357b938f0c7f5284031c843e","aab73b7a17c62599cc5f7993fa6559bed939d4a82c802e07794032034b432994","16566652723761a90cef2b75d290a1474fc486060205148ae49be80cd22cbe6b","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":"product:pixum/fotobuch/fr","quote":"Calendrier tirage livre photo de bonne qualité","rating":4,"review_date":"2026-05-04","source":"Apple App Store","source_url":"https://apps.apple.com/fr/app/id1319898516?see-all=reviews","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.