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.

“Das Kissen ist total schön”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
145ab16aa3926421d9122c3add735ee2f943ce01257c9a45c99399ab06b93649
Signature (Ed25519, base64)
00a/0vO6sQz4MEk0UCtz9kJj4wGb6hyM5d+H/fwPTEhf2V5rpLvpDzwfoq8ifUMLtjqiF0Lvx4ZLPHE6cQviCQ==
Merkle root
52b348c94f3fdce59db013e2d8b151833bfb9c02163bc60ea07ad4321b96c806
Merkle path
["145ee7bb26f10d17246d0506d175b159c25a67e3623623f67124d8d6d1417e75","1b5cf44a312d5698abf735b2a420584d534f1e91dae17fcff5aa294b36c7b4d9","2c9f69824d3f87dec4270bc1704481da87d3d86d9af462d0a714c3b08a585f46","8a22f5dc5eca949de7adb7a2b95e84beff49f7f9e114fe8025fe3bc11cb468b2","e033ad75d04969b62a4f0ff43d03157451b92ae8974b8c5fffcb63316558671f","f01599de357da0af5144e4668bbb08f1bb968865974d7ae398afafb08562973c","079ca3c66954c2b2b5a44b4aab9665d7c284f6a3d5925c36141ccd71d8f028ca","d69aaac3d100c1669569a1538cb8cb3bc469ac69cad54ae4c71bf9929bb7d033","dbbccdc2f54113d72daa44e1ce1cb5dd820d86ab67631d4ab4e1d8ad6897a63e","73dac8fcca612f00ddea725fe2bbdf71d5da7acc0b43f137b90f393b467d471f","6a62e9a1e2d27a02cf631b97d4856c5f025dd08f877bbeeaeef2359949b03342","669ab90fb715919711df59e8281fed40b96b704020c2f40755c68d0b3c101ec2","737cac4ca199ff9d501e9278c7c4cae2cea135754fbc58a1df4019ac06ac48eb","775de910b40798d9f37b75d39be79e50770b797482dba1aef04bba70619fff3f","50b301601f25f58ca39a522d1fc14c87ef92ff2847a542557119e06fa2bbb889"]
Anchored
2026-08-28
Public log entry
search.sigstore.dev, log index 2621349433 · entry 108e9186e8c5677a91b8…
Expected log hash
c0c478568c16caefc62b4dd151387aace853e1d48501c09aaebf0c1fbe3c7cab 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":"v1787884935070","kind":"published-quote","locale":"de","page":"product:pixum/fotogeschenke/de","quote":"Das Kissen ist total schön","rating":5,"review_date":"2026-07-30","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 (52b348c94f3f…), 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.