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.

“Hat alles gepasst.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
09199e7f49bb574fe0d76b51576071dd78097453854bfa789180e07c5f496708
Signature (Ed25519, base64)
fHogVtodBhBoOIwG4sDyC3WoOkKHz5kwWEHwadO7G1X+D0/1QuKTThNqzBina+wDjttJ0+/Kc9kBtvCZM2laAw==
Merkle root
888a38c73939ec95e6f226dbfb3637325026fcafc5a795aa4e227b811d6b2c84
Merkle path
["091f07c0efb0d68f5d3ae7192fd6e5662c336df49302783d652e43a18ceabf28","a018b8d5a8c0bda8142ca883ed45f2a4e6ce42507bb31839fac401281adf5545","c8eacbebfcbaa6e9abe455362c235294f1f3fc78614a1634a12424c6c2d3dba4","ab945b2c296e25e890be553496d80b0f3c3d9ac6659053b99e1546e83f8390d2","30ce6d8b6edbbcf9f82b57d0f9e96d3d3b60f05088a516dbba1921a291098ef6","c31030674938fec86ccc01955617cc6ccf2c3413bdc07920f922bee0e4e7d28a","0875badb217f3b88aaa35d477b122613306e08af2a5f96a4b3699cd31449deba","fa685417d53ff1d74d8db645ec47263fc971ef7e3fb698bac0385a95933e338e","49c20dc1c87fac13a218af8379b38746bb4198f9e28c7ff476c0aed06f5d5db7","f5d0ca8ddd765dd1b78d37c77334576cba8d93667406acbea48d75cf49c9c243","c1eb61eef936ab9c32f3a3ac6faa2ef692d0109d56de9f24c4d9e0b98dc22705","062cbbfbeb4fd46f2079783d29fb5f6cef5c48e70dbb9c2980860cd1d92ebf74","410ad2e8ec6f218bef120c1cded3462a092f61baab59fee462fd9704d436d66b","f46648ad2fd9f2769b9fc0ba1c434d2040de67cbd8b7a61df7b7575cd5a9206a"]
Anchored
2026-10-13
Public log entry
search.sigstore.dev, log index 3240231023 · entry 108e9186e8c5677ac0ab…
Expected log hash
bc440cd3136178aee800fe49b9cf2e319542a645c9abbb8553c6ae1e354ce201 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":"v1791860805798","kind":"published-quote","locale":"de","page":"brand:pixum","quote":"Hat alles gepasst.","rating":5,"review_date":"2026-08-12","source":"Trusted Shops","source_url":"https://www.trustedshops.de/bewertung/info_XFAB7C17C298F48909E8C9F2BFAA5794B.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 (888a38c73939…), 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.