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.
“deshalb bestelle ich immer wieder Kalender.”
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 2495023211
Proof data
- Record hash (SHA-256)
5777a734a2b810266e79e0c94b8d544d935b185228dc0366f3e895865c2ad037- Signature (Ed25519, base64)
tyrXQVogfggKOEG//eHSbuEvgw7blM9zx3gffVBgagdwxgv8Z5b5C0iWDhbL/n44IgzsAXKQQDv+fqS22CAyBA==- Merkle root
06e613695f6fd14fbb088768a64dcac7db7e51e20377c5553a89e47a3f170973- Merkle path
["5779a2b72b28ac755dbbdbd49509a6f30442b68b23d17872c2ab5bacb26d8fc0","602699ad93730ae8f13db2d0124667421c0dc27fb06396d6329c147478587439","fd2877b507e7414b436278ba1dc62a18faa89c26b8617108dca1ec3080ffc4c9","408db1355b36100095257c4a440d9b779df61a772d54b2cb37b989083c82935a","af3d7c24c9c49519ccde0169561339dd4ced9e6db2c68f03df1937520692d8e5","c8aa134e5a91fa460f7094280aea59f80fcdafbc3121bfbdc600e82ce883b148","8ef914ba7898e057348b317c30222d27a4b33504c08249cbffc347630d807c47","08d82b64f0e10db3ae518fd9a8e0b8931095449ca9a2fc50064a8eddaaae2ba3","58479440a82ca11363c24803908856166fad8674dd2943407825e4a094b2711a","894c4b13b1a3f574c60ae946420cc5a145aff846a4565561d5b7dac95f40de75","54f17f797256b7023d0a525d0aeda354a8e8d68f05abc47761445bf8a5754ee8","79ba6b90f8769a7436f16015874f0b73dbdf4fdb4c2081d7c85c47e9ab8a5574","db6e16fa0ee95569766929f126b4f0779a87aac5fbf9bb2515d806c3ca982b2e","5d2cc996b9927b92824193006f44e21e44c3612641846e4c479e23372b93a6aa","57b2e297f685e8e9beb7c252d3751724373d7aeaf3237e21b30d90872aed5bed"]- Anchored
- 2026-08-17
- Public log entry
-
search.sigstore.dev, log index 2495023211 · entry
108e9186e8c5677af4f0… - Expected log hash
-
1a10a3fcbc3c3ff2c5a6cdf309089595ef78518d7c8e1569414b6c7875f49d97The log entry'sspec.data.hash.valuemust equal this value: the SHA-256 of the Merkle root string above. Recompute it yourself from the root to confirm. - Canonical record
{"dataset_version":"v1786932055373","kind":"published-quote","locale":"de","page":"product:pixum/fotokalender/de","quote":"deshalb bestelle ich immer wieder Kalender.","rating":5,"review_date":"2026-06-20","source":"Trusted Shops","source_url":"https://www.trustedshops.de/bewertung/info_XFAB7C17C298F48909E8C9F2BFAA5794B.html","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.valuewith the "Expected log hash" above: it is the SHA-256 of the Merkle root string (06e613695f6f…), which ties this proof's root to the log entry. -
Decode
spec.signature.publicKey.contentfrom base64: it must equal Citatio's published key at /.well-known/citatio-signing.json. -
The entry's
integratedTimeis 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.