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.

“Die Ausführung in Qualität und Farbe ist hervorragend!”

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 2683647879

Proof data

Record hash (SHA-256)

0bfc52d25845661443edfaf68312d70fbc13e8b4b880d03b162c252876dde0ce

Signature (Ed25519, base64)

p2oaAQ8jvmiyDx4VBnvSwP9PV2d5bGwI/npiUBsgCz+Bb4AhTGorccoxLnVaLzED6i7LNd9vjj+1ylcgJ3liAg==

Merkle root

2e3d871c1322192f29eecddde09b1d60f3198d79e780fa1195a664b4bd06a864

Merkle path

["0befc69605fb89be1c04203d7a15d7bd029a4430a4ebdb53d3162d0be1bb7703","2d5068743031bf84bc89e46bd5aa631901042814d4d9dd7e536a0ad5ad9f873b","a0a74930968ae2657f356212eee3d5f8eacd77e7c865a27ae124433e28e98fde","9e7087287ac61aa216b8114ab5d648b67c1e4689baffa0c61a02b3bd8a18f35c","4a1eb0f244faee4a8515488bab9e5bbc1dc4d31af4b0fe3ed3ca2010f2c24110","68ffc6f456a55272637b7a648562e820e64c1f20ac4260690e855a0e8af8e5d4","03f0a228103199a03ea8b6f39aabc47fb115de3e3459d5f72a8522872fb091b7","f53b9d267b4068f91a034a31fc0264cb4be4999049d7a58ebac4d1e30cfe91bc","97ce57a210f5a7b8adb6a37b2244dc679d1d1ff2e6a03d20063bcf07f2285b91","84a5f9034371f848bc4f8dc7932f9889a40ae09baa7af83cf83c7c492f0b1074","73e711aba12263249c5dd5dc9acbde19c7e5a9d05149e66073655175eb84deda","0a3d33fc893d1918590ed750d53fc85f13e25e4f6ff7a207d21b4e073de50d53","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":"de","page":"theme:cewe/material/de","quote":"Die Ausführung in Qualität und Farbe ist hervorragend!","rating":5,"review_date":"2026-07-23","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 (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.