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.

“man keine Bilder bei Bedarf im Kalender löschen kann”

Checks (re-run on this request)

• ✓ Signature — Ed25519 signature over the record hash, verified against the public key at /.well-known/citatio-signing.json
• ✓ Merkle inclusion — Leaf recomputed through the sibling path to the anchored root
• ✓ Public transparency log — Sigstore Rekor log index 2525430207

Proof data

Record hash (SHA-256)

088069b404d57a0693a56f8e77b21619f6b7b3831839bd2b4ee78bff8926fb7f

Signature (Ed25519, base64)

/ZbDXxDVAWOYNQAlITHgG/t5NtvcIaxA4V4iPYcMs4YY5MLslS7fmMYkgaDr9Zu+EXi4pT1rgpnrigUwNGVbBA==

Merkle root

689da4f5bb049dceb797a1ebd18ec1f343afdc6a2eec17587eed167cc7c21a02

Merkle path

["087ff127d532e7a711aefa5a12e7d7b60dc10a583bb82e7115fbd6a4ca32351a","5cb5f14f20bbc28b17c67bd99b0b626bb29db3432806dd32906c426db4fd8fb5","b989f372b314c86d672edeb65322c9937212c8bc4ac0cc651db951bcbddb8050","86db4f4a5fef0412326951e94c9ff8c5fac534eb674f5440de5bb802854b6572","db4e2ed2923434cc1ce0552494bdd954db4f4ade667f5c0f049d398042a69532","0715964aad512767f762f1cdd3ac1f2ddc873dc171eef4737a7ad48a5977fb0b","f7fd97f6f02d0db8620ee8786d88bad5f63541d76fd2651b1cf0a37c2766f7a3","3839e2c9388411d27b43445fe1677fe2562bda1671195e29de13ba6dbc913537","672d8e82dfb75660d58fa11012b27de7bad60df2c73512b03d393572c3a7a939","4c9e74160a22446192235b14f78b389e78b8e9b2c5440ac70b64e9ba051120ef","e946fc7f79f8ecf4bf4dce719b8880c585cb43864fbdf848e2ac65dbed6253ae","76299de842eb0e0f889b88da6c0bd5b62c2da544fc8fd32539ea8b904c9939e8","b29f01d1d4fd5e719afb8d2cac2b7867993dc07c08772adb1bbe832e05e6603a","b93077b5d0d90464bafb01f0d5e12407aea90af234685d3284ce5c610fc51b1e","2492d624e607c70378839deb70fe4bc4c618faa9a11f2be7d0e42b467b07d755"]

Anchored

2026-08-20

Public log entry

search.sigstore.dev, log index 2525430207 · entry 108e9186e8c5677abb21…

Expected log hash

68e6afcd6c232c11ffffa818a4cc0c5faf1a86dd24e2ab2a7811fa1f4f43bec8 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":"v1787196781193","kind":"published-quote","locale":"de","page":"product:cewe/kalender/de","quote":"man keine Bilder bei Bedarf im Kalender löschen kann","rating":5,"review_date":"2026-07-12","source":"Trusted Shops","source_url":"https://www.trustedshops.de/bewertung/info_XE3D21EA81A56276ACEED1C9AFB85F941.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 (689da4f5bb04…), 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.