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.

“Album war schlecht verpackt und kam beschädigt an.”

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 2671985937

Proof data

Record hash (SHA-256)

0cc4a84a4cae8acd9e7e1ad499c6dd49b9deece4f0527436dc2988698fa9361b

Signature (Ed25519, base64)

rdOc1FbP/vaM5TXcPeMn2tollsZyXTeR2HbjP3Q/BqxVcrV02XUG87pZHicB+5u10KBkb3iA96kPQBflhMVvDg==

Merkle root

fb09dbc79cd836b1d85124e5c45f889f4a8cee2bd2a4f93da34de8effbaeff27

Merkle path

["0ccdcc825bf6d9e8972c05ec681c0b48c592cb3b529b2c7dca8c642e0234aaa1","11cec506f1f8faa4150bd8f029747f0d92db77343f666e64199c17bea9b4f1b4","94e073545f705bf5545027f406aa1635da41ffe55d1da9e7de1423b7a1a5bc1d","c211c534578a7429c231c3fb7ede51eacc96ca7de4bacb7c5ea99c969b3213ae","7e24ee690313f23481eee78b54206f6112154f0292d7e040db809c55fd10a83a","4ce3bd207164ec39922f9436a513f0ee0bd26e89a13797421f9c832df19f480c","676d62db5914e35b7d5fc37818b6b547df40845c2ca5e9be55fdd9f2abfd77c1","ab0b782959b08ecc6a2131c04ec6e4a0bb208c14b10e253a9d3ed0c8943a1530","a556bb4c8b5548af012bca95721099e80596ce18ba02e8dda719bc86f625e39c","b59b3c6bc63319ef386d0658b23242f1c25b7bdbcc5d61af3057423bb26e09e5","92969b0d126cfdb1ca355f068a61d2e1f58258258fea9a698452ecbdb91ed99c","b7026620eff1301525ef293efce182d3113aa9218dd88b19517675c383f2d8b4","7637c7d2d718940e0c1978ddad3180208467c8a8d14b3aa539f41f8406f85974","598e586ae65f83870b6b56d7041a4a16432f04a124836b885f1eda80da5ea2d9","015fb6cba9f4a0c5e2fef4dbf7406ea747b003f2d75f764dc48e74713a28c269"]

Anchored

2026-09-01

Public log entry

search.sigstore.dev, log index 2671985937 · entry 108e9186e8c5677aee5d…

Expected log hash

21d04dbed3f9dfa348b1c2e5bdd0c177d7f26175563f32c871f3a55c22274c31 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":"v1788240889164","kind":"published-quote","locale":"de","page":"subtheme:cewe/packaging/verpackung-schutz/de","quote":"Album war schlecht verpackt und kam beschädigt an.","rating":2,"review_date":"2026-07-29","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 (fb09dbc79cd8…), 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.