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.

“⭐⭐⭐⭐⭐ Wunderschönes Fotobuch von Pixum Ich bin wieder einmal begeistert von meinem Pixum Fotobuch!”
Trusted Shops · 5/5 · 2026-10-04

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 3220367991

Proof data

Record hash (SHA-256): 0630cd02ddbb4de1b4adb5489eef2f53f5f69802d4f29f4c62e373472ea9bb0d
Signature (Ed25519, base64): kIB4NRuqVYtTdYJCSWGVSOgocfdusfurXmNi43StU+r+t75nepWfou3jMRIqM3Q9/VkEXHi6Gc7/R6qax14fBg==
Merkle root: 8e481f891fa4a8f9e77c0279ca152fab4383b65a50decc840d9fd7569bdfbaa3
Merkle path: ["06430a4b5e2eff6b1fcc38ba82a84673f565e02a80cae33cdcdaeb26d277d20e","712b0c61d63c4566659e081e11e8ff6b65eb1955d79443149d524ed7d1f5bded","3230ff688461a16b5c1c223fc545cac9e59b852ca5b5440b459678b351d55849","6bf2f692a43fc12e4fccbe37247a82e61fcf642f067c4104ab2daf79f98ac2fb","db335fd8a6aa4dc64660525f6e07f38966f88435c2d3564acc15f80d886403c7","7533056f6cb5bfec50e1101d46f474b81329193089d527bbf36e8ebc39a2846f","4c17a6d0a739f5a1a5e20970d645f1f7571709743f45ff178049fdc88b66635f","d8b236e26fa5cfcdf3928936ff15096dc51cca32238882c2cab2c8e0267e0115","bf7ca44d5dae4b4f1ec7f29bbf6d0f1de8cd34f443528f119ed5bee4dc0a81f8","07b714be4d6d468fba69ba62e053bde4c0e528968fa52a1ba7f7a60911d82385","f536fdef844844d48eb76caccb65d6d4f2b25c2c56b77a5f915403aa130a74a4","e6e816e468ee57faede5611415d31c1593612a3fda282a14b7a9f7fb03672a5a","f12c6d940ab3feb9a920f8708be9c7f52b5aa4637463f6ea0927f2330e210f4f","391099ea13ca712ab4d3c0ebed9ae37f021122ce33d031a4f3442fcba2038ec0"]
Anchored: 2026-10-12
Public log entry: search.sigstore.dev, log index 3220367991 · entry 108e9186e8c5677a60ce…
Expected log hash: 9a2b3ddad9c3b29dc171a15554fc81f3d4710c01a7565bd2f28b92e7b639f6dd 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":"v1791776812348","kind":"published-quote","locale":"de","page":"comparison:ifolor/de/vs-pixum","quote":"⭐⭐⭐⭐⭐ Wunderschönes Fotobuch von Pixum Ich bin wieder einmal begeistert von meinem Pixum Fotobuch!","rating":5,"review_date":"2026-10-04","source":"Trusted Shops","source_url":"https://www.trustedshops.de/bewertung/info_XFAB7C17C298F48909E8C9F2BFAA5794B.html","v":1}

Verify in the public log

Open the Rekor entry (pre-filled with this proof's log index).
In the entry, compare spec.data.hash.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (8e481f891fa4…), which ties this proof's root to the log entry.
Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
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.