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.

“to display the eBooks on the smartphone (iPhone) in the correct formats”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
158da23113cd61fb49a84852d0a895632bb602f70975a189ed78f68f3f508958
Signature (Ed25519, base64)
yVTithCu5IVHjwaD5q+yYfBu6/bRmIPeOXEJffKFEY8AuR3OoSrBhDcI/MUpWAiUg14lDXZkbpd43qcjE4KqAw==
Merkle root
cee60bb6c0816d1bc69326ea12cf0c5c00cbea13afa283147bf24b52e30f839c
Merkle path
["158f6b23b07274ade3c726b13336b58f551fd0b8eca4d5b2bfb6efabfdc5be84","bfa9d6e38e65123f92adcc9e3eb95b6dcc2bae436da4f1ec56d8feffe5871641","0921aab0b029fc8d17e7f151584a2beb551797ce97150bd65fb8e420df5c3c7d","74aee2e70cc8356359ce0efb68df00f0f7497ea634e0a1a3d1f4e3e93615364f","a3842fb09287ecce7704549752d42766b5a017d6873038550a1666691a66e434","b1872f7a41f218323a778718924d5963a31c167bd8d3e778e444983a7f5f12ee","04a199b63e0b4299659b064a887b8c3e483a6279bdd69bdc1e69783c76083eea","65dc157669b4eda5192263139226511bc8b97b6500d313b6215a6e9707366ecc","b297fc62df45e742a77c01107c4a55349d324ece2396890aff0d64217bce83a8","615de311f2195b8a081f2f99c862c312fc619c5fa99ee048b1764dd18d57a587","c4be5fa985850fc4dfb3ffa618b8d550a69f66d3d82b49db02ff30ed91385483","d91641b993c3e8dfe69bb82ee13578bbb33371688b0fdbbf8fd534bccc3e9c6e","a1c11df65738ffb18228c247fd6ad5fc76428a9130a0079c6abf079e9cdfe043","806b2b46dda360b28a8a38da683f56d42f23ab9c4a7b2fa07453f271a33f5ff0","57e3801fc0af4bd2492130e334ef2d0425fdcd10c95109df38ad0d371e279fbf"]
Anchored
2026-08-21
Public log entry
search.sigstore.dev, log index 2543857133 · entry 108e9186e8c5677a5231…
Expected log hash
d8e1ac8b740526c2915424d7f7c6bce881a4ef05d0a3a3dbd88e4c760e36623e 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":"v1787288037224","kind":"published-quote","locale":"en","page":"subtheme:ifolor/communication/contact-channels/en","quote":"to display the eBooks on the smartphone (iPhone) in the correct formats","rating":4,"review_date":"2025-11-08","source":"Trusted Shops","source_url":"https://www.trustedshops.ch/bewertung/info_X309A43086E7145E358EE1687E9DF7162.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 (cee60bb6c081…), 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.