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.
“Einfach mit Spass anlegen & direkt Gebühren sparen!”
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 2557057559
Proof data
- Record hash (SHA-256)
0b32ffd2be7de3acbef475a55abd0f06bf2d4659884f6aea917a10640a0fd597- Signature (Ed25519, base64)
KhgiavIcIP+3CYqL7mxSpw50Rsvk/hBuWNqQugc9cTbIRFgHBkZ2oPdPvqqql8KIV+58q0fCJOSwiMy1bREDAA==- Merkle root
7e1d35ddccae85f1d1b219083f51bcf5243a04c3c6ea5c30a00b2f5d8561845e- Merkle path
["0b311951bb3e72b288aa6afb0e0e3f6bc864ce67ad671b1466e1d3875a808e79","9e4bf612b93fd4a0711bd4f66ee5676a68fb64d88add1927b821b743b6a6baed","7e7c5e79dd690a867131e04d8faa146e1be507e068d92e7d35032e54d1fde7b3","f9d72ecf61bad73dcc9343e38fcc621288b1be4906376216e0acc4c085410b0a","285fcaf90f5730839226097b0ecf0f72cf78b43212c3361b4e0e7be864485b56","c52e42dd833952a407a1b4e3678d8c806d114c95ba650e26edb8bd1605b721ef","0e7adba6f35c1649d8a6ed810851e3e3dd41220dcd60b38e0a84ff6de8800dac","00544fbdc2864c4957f31a999d940c0a97c6fb290c1c8523b46604a2d1b8642a","6b5eb3c28d2cb4c46943aa1a782cb68dc0268d35a707f99f51a4f0ead5cca2f6","74a5230b7c378bc89bc71145d07b8f0d15ab51764918bb880877199f4c18c14f","747c22e6e11e6406ef2dbc7e099f10e197874917a64856682ad1b602cbbd2c78","0d9272765e95bb88460e0f11dbec57a088e7a1040def1ceea46f2ba83166d4f7","2afa3f952c3f43ea95afdb596f9e46f323ee0a3ec7c3ce32038311c8a89c16bc","02b987d8bf0552b7c2d2c3d2c526ab592e0137d214145a63ef84c4f9665a3e12","92f0e686d0ee915432d376a42135bb00ed6e9f0363b8646b0ac5575e52c28909"]- Anchored
- 2026-08-22
- Public log entry
-
search.sigstore.dev, log index 2557057559 · entry
108e9186e8c5677a5b66… - Expected log hash
-
49e6607c07aad7ce46e30f32fe1978d4dc57e680151ac8134de2fb9d6e01f187The log entry'sspec.data.hash.valuemust equal this value: the SHA-256 of the Merkle root string above. Recompute it yourself from the root to confirm. - Canonical record
{"dataset_version":"v1787311095101","kind":"published-quote","locale":"de","page":"theme:findependent/ordering/de","quote":"Einfach mit Spass anlegen & direkt Gebühren sparen!","rating":5,"review_date":"2026-06-26","source":"Apple App Store","source_url":"https://apps.apple.com/ch/app/id1510962836?see-all=reviews","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.valuewith the "Expected log hash" above: it is the SHA-256 of the Merkle root string (7e1d35ddccae…), which ties this proof's root to the log entry. -
Decode
spec.signature.publicKey.contentfrom base64: it must equal Citatio's published key at /.well-known/citatio-signing.json. -
The entry's
integratedTimeis 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.