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.

“After the deadline passed, I received no clear information, but was instead blocked without explanation and the business relationship was terminated.”
Apple App Store · 1/5 · 2026-01-29

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 2514602687

Proof data

Record hash (SHA-256): 278358512b89b29a13b1f434ecf9fa32bdfaaa3e6f2e3ea66947a98937fffb64
Signature (Ed25519, base64): bV+O4bT0VDkNb0tM3UMKkMos6qINxc9Xoy6k+CLw92CUlNtUybw1DMU8LPBssE7alUpYJ8jEo0JQkS2tNmVPCw==
Merkle root: 749703591848535a8600340214debbd99b61273e3bed402bec28b292f90ce9b6
Merkle path: ["278346976e651f5720e777a51bb9f83aafd9c40ae907512ab032916985a63814","5ef7904a591dcdf29880cc2824fcfebb6259e08e9e23d4fc42dbd2653a43a03d","a14e3ef4af456557f17142c904b96a8d7ac9bac02ec9df28a734c73a8d0c332b","314290501a922806022c4a2946d33a678b267edd257b4a751db938e1aa03a95d","1b97e84e03c9553465ad8fce0b110e9fe928f7760535e86ba8e42cd817a310f1","04ae48038e0b296deab694afa5019d46a033a81ccfb91273721f9c74e183f05b","166a5708b6b20240fb43fae0a32cc5f29365152cc0e4da338705c87e77786972","f07bc0fd4d31b574678846f0674cc096911c0c6bd0aac6e4528c8604dd75faf0","843b6ed309e874b07677940d7e17d0fd9f8d4b57e49f186d348d0522c8834521","50385e1f354b44a5bd3cd42197f7e16853255c1d45849b64ea7904af66ca8dc9","0976f7951282ec94f5d1d2d112af0d0a60341b72cadaefbb69fc7915896436b9","6b2689b2dd9d3b8915415d64bbb92b570dfbd3aeb47f24a3313b9dc36c6a52b1","34c0dfbb126009f4c79d4469e45bcea801fec7d101a7b81a66d8a0095ff6d708","f43a1936699be5b728ab2cee5100b0cce7fa6828f7bb521f1ba149ba44cd48a1","bc5d1d560a30e83fe0f1b6a9452dc46dc135b1a7f73575ec3aa5d459bb76fc8b"]
Anchored: 2026-08-19
Public log entry: search.sigstore.dev, log index 2514602687 · entry 108e9186e8c5677ac525…
Expected log hash: e53e7f935eb508100ef1046b60c784e0bda15dd54afae176c275a97cf1f64052 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":"v1787131269839","kind":"published-quote","locale":"en","page":"product:relai/app/en","quote":"After the deadline passed, I received no clear information, but was instead blocked without explanation and the business relationship was terminated.","rating":1,"review_date":"2026-01-29","source":"Apple App Store","source_url":"https://apps.apple.com/ch/app/id1513185997?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.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (749703591848…), 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.