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.

“De belles photos méritent également un beau livre photo.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
32d4beb230ad55bdf8dafcdb34ca5d31483b83012e43ef8222b0febe9fda59c3
Signature (Ed25519, base64)
kUTqnwihYXasvU40gFSifWHCZv0h3kNc1cF2LwOZ8f4yrfgMC9RPOZH4p0L3Jc/8CWu0gNsG+7YjnXahaNzFBA==
Merkle root
f8b4f722de05d6805a889681c3818dbde0f5141f0c8463f2762c4a9a02d66a2e
Merkle path
["32d43f4e02d2a536c9e5ea284d0fbe90035f3efdb2200f982d64949c3aa91dd9","cd53413e12c523940e424c660d2bc03f8f218ab18e8f9a4a8ca44df0021501d7","3e6620a01ad6b147fa86489d9c9355ef6c1f657451bb9f83308d66b5097e70ca","a8fb127c8927398f4fe3f4079a374c5b378f28e0abf6c4c9d414784f8963524d","0bc8402af67cc98670860e610856f92d491ea57c49d10e39ee8e2349bbdcbc8c","6cef75d76925c32421d8efd10e68cf1caa16a222b988bba9ece848bf5352c527","7b6a109ce587323dd560742942aefbdece382fb1f2bf29ff99db8f7a3a2343a5","75200cb19c0ce458a3d576a8c3f3bd4201babe17d3140651b15f90232f27f671","3dccc0dc9fce3189858b151f5ae50bf48c87ae5b4b0f2fca4682cb9c227cc39f","4407c248b3dee93d44288b9ea096e6c3a0493a5f41cfdcbb800f2bcd74a55c4f","9b32e9bdd07d31bcc9b9281b7f87f96279c509bd0be44dd92aa06343ee3f0195","584829c7993fc83e043a1e6428663ae7be1547888b5d49e01e60c61c0f49a3ab","e32a99b6351a3c58eb0b7d2bbc6fd59ec4374faa1adfc7c1988acd5f8f2d6a69","fd074f6b5b50b116ac3330a06f290a8ebec7ed1849b30507ad6694033af6e1ff","1d6688e1c2658422e04ab99dfb5c8345ecb419dd1f8c6994b4040572f5b4ee4d"]
Anchored
2026-08-20
Public log entry
search.sigstore.dev, log index 2524422814 · entry 108e9186e8c5677a9741…
Expected log hash
e042bf60ab37eb8951abb7a408cc8c7483ec875b9606253deec7a67967130ae2 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":"v1787192294432","kind":"published-quote","locale":"fr","page":"brand:bookfactory","quote":"De belles photos méritent également un beau livre photo.","rating":5,"review_date":"2026-08-13","source":"Trusted Shops","source_url":"https://www.trustedshops.ch/bewertung/info_X574512025EBB9124A1B84F5AA83E47EE.html","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 (f8b4f722de05…), 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.