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.

“Le livre photo est superbe.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
1e81c7d5009f16670942be711943457d06bf9ef40ad54993790027e1a797b66b
Signature (Ed25519, base64)
VrR+e0tb337rYtI8dbG1jW25OHCDqKO608FRQCsvpqjSdMFljhZMJppK99aE6xBd6x+d1jD+ED+4XMliGbDOBg==
Merkle root
2e3d871c1322192f29eecddde09b1d60f3198d79e780fa1195a664b4bd06a864
Merkle path
["1e8243537539d8acd9020857081d2b8c540323e95fad662b377675ee62f772fc","7f1a35640f6ecf53ee77cd97437ad5ffa02a8eea0b37d6e3dfb7540862b885c5","c8d31790cb1e81ddcd7d41257eff7fbc262ad92a77b8f82cb27bd60bb22f7f88","6b9c5961a53e7c6ae87eae1ae836827b05c7cdfa33dc4379d2ac92690247cd87","eae9037f39659182c4fb7100c363f8b901f5899b64d3696225991594b36cff8b","d6f232ca067c6d3945daa3832e1720aa98e3bbfcca7b5ac9201057c598c7c076","a2638d98501a4592ca217a996865c86173e520d02b24ad680472f48d1975e925","b64983690e3085f80d48a36a58f26ca830496c2aae428fdcdd2654c2435def51","79020cb453ad395d27694b269286d9b33210114d0a99972802933b175bf3bb6d","c33913986d813421d6b95bcccb85933c9a8cd6f3ef8cad3f415ab03580dcc40a","ff53934e1289f7a86fb3f7830579e88b9bc8f5dec5cb7d3384aa700f1233883b","99a75b4dd4f269df8c1c680bd5d681a11382919c8eaf3be6cccecb7fa8025947","2d5b9611d8c1e5387c2a259b0d33678f993a76db53de4243f9d133a0209868ec","628ede9e9b0730d1cc332c261be38ff7c8dd0481f36e9cb85c838852e27c80d4","8951511b8bccb72998a9f731e365024a5c886ecac866e59c397ec696591e8130"]
Anchored
2026-09-02
Public log entry
search.sigstore.dev, log index 2683647879 · entry 108e9186e8c5677a3d9c…
Expected log hash
9b4e6e5ed792dc8e5468e146cdb00002a33cda5d0fe16d325e3fdc5cc54bfd3d 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":"v1788327458165","kind":"published-quote","locale":"fr","page":"product:pixum/fotobuch/fr","quote":"Le livre photo est superbe.","rating":5,"review_date":"2026-07-23","source":"Trusted Shops","source_url":"https://www.trustedshops.de/bewertung/info_XFAB7C17C298F48909E8C9F2BFAA5794B.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 (2e3d871c1322…), 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.