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.

“Permanent improvements for photo books.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
1033cb18fd846040fc97e74370b02e4c826900c8bc693b2fc2888f9afba4e629
Signature (Ed25519, base64)
BIHexhlAB/qbgh0jU1bgLmrrq42YJTm18daHQfX3cSCFXdEffrF57E8oI+fqhCuGdw25Q/zS1fCjLmR0WpIjBA==
Merkle root
761f428c7f44b8ba37e197f3cbb402245009b42c2fe1c2d1c22502b7539d8b92
Merkle path
["103a9314154d99d49962225d7c42503990702e081d55cc89f1b7892301f55af5","66b23872b2fcd126c1297f61e03afd1fa6daae479424a26b47d241e665989b66","a3b83cbdec2ae16c10434d38dd509218cfb6790c4da7bce0c2d68636f742c528","9623a083ec6e2038e8fc24cd738dcc26f7d686cfad2f94b3e12941d7359238b4","830142d01c32132a7303b776758aac2619a4f894b4575f0341c61cc8734b8db5","ab3171e72723a6e3b6ae64e90b1011dd847046047f19f25382d6ae5c57eafe0f","4759ea3f19e603e0f1f853740e1bfbb557ea59c647c4d88c3cc0b8834cb433a1","1413338daa9cbe0b89f442829e4f711457710134f2980a3d72f1157c0a739e1b","9821d509168daddd1e286a8adf04083371221d3ae15686e879e5ace974d9edbe","733a9cd3438e9ec3d5653b5752a03c3683dfc1354ba3612f685d4921e9de8025","825da8037331e42db8a9cca808cec4078a1fe289c754d6812541d1e8c14757cf","ac2f3954890d50e5b934e4f938dfe72f0ed89b30b6b5e9ab8d03e21aee2ed045","25ba2ac2abca74d5248bc368aaf9983fea985a62c2acc2567cbdbe71d6bd7cc0","d7d046f6bf143929536e498046e2783984565776df0c4d84bbeb719debcca31d","98f4686310343eccfc39a6e64e03e6f8dfbadf7603f7baffd9efd8b7d19d425d"]
Anchored
2026-08-29
Public log entry
search.sigstore.dev, log index 2632992954 · entry 108e9186e8c5677aa5ca…
Expected log hash
96c11d64daec1fd5d2cb12bf1cc37249a60cb62f00cae505cf36fc8b47d6ac25 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":"v1787977614417","kind":"published-quote","locale":"en","page":"product:ifolor/fotobuecher/en","quote":"Permanent improvements for photo books.","rating":5,"review_date":"2026-07-04","source":"Trusted Shops","source_url":"https://www.trustedshops.ch/bewertung/info_X309A43086E7145E358EE1687E9DF7162.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 (761f428c7f44…), 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.