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.

“Year after year, good, solid and varied photo products”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0c4f2d234924a078b740f1642b787f8fc717084a44d41b248e47ebf99eeb107e
Signature (Ed25519, base64)
KbQXlVwyG2MgcJKbd+FCDHNUQEw/mqtYnj6d1BxpUC3Kyp9AF1RFFPQvAsT9bMS+c4nphoqcwY+yFXpEuM6EBw==
Merkle root
17ead47648ad229fc265a299c31080897702755719af6ea46a92bd0f863a72f5
Merkle path
["0c505b5f9733cef92cf83a98213e99557c9c00458014cc64d0ae82e4ae403a76","a355cee3f7f36e85fd2a800f0d1c4620c8cbbc08ee3438d2a8a56ed125fae4f4","48e2bbe6d26388c4dc5584745baa7b39db1c0a7ed09a52c366c61577fc90ac5f","834bb46f1f9e2459c307b6848d92853c0bb6ed222d4e478cbb7b926b77cdbe33","60179304a329e19bceb1fbb12ec48788c37ab52adae875356221c215007b7532","4adaef693bb782ce3c4f3b0b3a2dcca01b42958e3edcd67a3a318cafef7c7f5e","121373ca427743c0096564792f4bc4b1ee3e134bb392617401a8bd7aa4bb665e","cd3c4eeacbcd4227369299c8fb28cfb2f5e11274bfd87bd2fd144612c9a229c1","f4e6f7d0135b0b03ff0df3df46b7c7bbe491a062a8df0601cbda638386adbeba","5ee7214c6bb739e76682023ac4eecb563d9c31ab7178ca19175f23123a73c297","e967156bf8f1053b44a93cc7bf3c2cfd6d745cef49a42ffcbbdd598e63b20e59","1cf59c983850e9ee5fd3d8daad0a014a5e2bd7bfd0c3362ddff5f9f819d1aa5a","336a8907cbcc3bea9194d40dd39c23663d5179127ea696df24cb3fdc58724658","61f86e7e32fb75a7c0d054f2c3716920afb9a96763fa26840e5df9515d9f0dbb","60dd9429d44a63e544ca9f093ed5983c0d1f3e76b5c5c255137e28b3e5a7042e"]
Anchored
2026-08-25
Public log entry
search.sigstore.dev, log index 2582676349 · entry 108e9186e8c5677a0952…
Expected log hash
698b150c88f0ec819e6f02a719a6b4a58821d2cb801810f732495f2566d7069b 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":"v1787631090886","kind":"published-quote","locale":"en","page":"theme:ifolor/material/en","quote":"Year after year, good, solid and varied photo products","rating":5,"review_date":"2026-07-04","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 (17ead47648ad…), 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.