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.

“its there whenever i need it.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0b62b0f8676e2668368e8b2a8efbd1aa1d957dbe30bab7be285fb667b372609b
Signature (Ed25519, base64)
LDB+bUBv20M9mu3OOuFsmiId0SnaeN0smorUbAWh3MKuO6Jjytd3h14jkDbnxJlfZeqnRdBwY9Zs1OLbrMSzDA==
Merkle root
1b8bd208913fadeacc13aee96871dc2c1b9dc61e733c3f3400ab6ee0e7324443
Merkle path
["0b570c783bf241839afeb3034f46c22a9cebb0828be9f2b5c0797fa18421405a","fcc6c96fc0318c673d8c96495af4726ecc014eb0ba91df597c6b0c3c446f101c","f89e421820dacec0d2050d0912ee3627280907da107065494c9bc45bc7cb5093","a34ec61958a4eab9cbcda3d30746357c83569b7753d3f0213cd5153ddfff8717","35d535e43fa0b689319d1a28cc75294c613dda5eba3de505e114c7482df6a10d","30f71ec2359189b91aa3a2450320d13da15e15114c6981a734f59d55ae6035a4","1605dca2aea5acbeafab34203ea384a76fb3870c17befb0a9c649443325d669b","2dbd4e4c7210e88bbe458fa3801b90aa2ec114ca4e4b44a2592c8d2b091fd0f0","179b65d8b8e5010d42472a5af760d370ee1e0b967e0eb9ae6493725a79c1423e","90f9a32b47370c999df0e8f9294fc084f37665e929cd7041733e19c343f7a410","ff008534f234e9e61b8f65e3f4da87ea8db4d0fbe3beb07b0251da81ed528158","ce46eefa0e0d5c2b65c519776432d35a82d07b0bd2abd92776ca37317bcc8f74","acf52e9a767b254023e37fc92bc6a0d81f036d70fec8df47db9f5728533e3c9e","8a5060efafa29fbc64db755e49cfde82194cf6467c7dda5949ed7b058f0a3650","ce07c6a4f0a9b6bd8c624cf5ab7198d339b314b8dcd9468f4437006e846aa076"]
Anchored
2026-08-31
Public log entry
search.sigstore.dev, log index 2657480792 · entry 108e9186e8c5677ae7be…
Expected log hash
ad55c089e6140369414933a3be64660b3e37350199a02055154c25d6001c76a5 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":"v1788145962339","kind":"published-quote","locale":"en","page":"product:smallpdf/compress-pdf/en","quote":"its there whenever i need it.","rating":5,"review_date":"2026-08-07","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6a75ac32f43319af5829acf5","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 (1b8bd208913f…), 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.