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.

“Fototasse ist sehr schön geworden.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
2b949edf38644cc2a453ae90118a584c6ae5537ad94a526a407b51cf1c3a78a4
Signature (Ed25519, base64)
2FU2nQLQ9zXYNaM12u8clgI3FzTusTCEk9+dQHAH5ZDE8NFH42aAiCuCFkAZ5QKcDOWMbOodt7HWuuk3ScFuAA==
Merkle root
a086f9fa8309b32cad6e06b6c84c12133a405483807f462eafed4cabc6f3fb99
Merkle path
["2b94746b1934eec0ea9c7e217e10d6d0163b4b91c2d3f5b1f6275f5ab161fa8d","1f98f2ed854e2577669ad8eea091a5abbd05c067bcceb59286632d8f26d4084f","7d16947e7525e184faf65a13a57109ef6d33e2efeb1b5a51b231ee2a2f599733","1b8f79503ce7d9e99d5927898b6b49ebdc3de8892fca21aafbf3d95222e6f37b","5fc39f611db21e9b1aab1c1b15e6905c1cd8928e10881d8861425956e84f2f61","0f24939fdcc8b0483d924bc295a232aea2ae1006ade80dbbc801411f66ee539b","cf8561e220339fb441566f4fdc27f2d1bfc74ad58d9c533aeac8b9336feffc66","5409d29e8c730897a3aa30ab1c2e243827900833839f7a3c0761657f1861cfca","a7d2ab7a122fa3731a94d1dbf3900a70a9e133a503ca4f67080845f4da5873c8","57cedcdab08a35cea9ae9d3a53a7739e16f6d113775caaaf03352a996784d0f3","dcc067bd7f85745d769741432f738b5a818d2b522d56dc238f7d5db67545a25e","cc8130a5df263077aa44c9e001fcf67549fe251dbcec2ea116d5df2963aa6972","6524172f6bc7fc76e6e0803c488a2dc7fb1fb8c35a8cdc8ed06b91c9ec2353c6","3aaa0ca1c59e2fffb0896520bfab42cd665f7155bd5324013ae19a22f4f790c8","d4cf3fd862731bc6a1728d66b360c0434f801f84e015a828556d2731bd771b26"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2514476227 · entry 108e9186e8c5677ab19c…
Expected log hash
9a346357c8991b17bced8f12238c2332c4ac3078c0d9a283ee00f82b3c69be66 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":"v1787129084398","kind":"published-quote","locale":"de","page":"product:cewe/fotogeschenke/de","quote":"Fototasse ist sehr schön geworden.","rating":5,"review_date":"2026-07-31","source":"Trusted Shops","source_url":"https://www.trustedshops.de/bewertung/info_XE3D21EA81A56276ACEED1C9AFB85F941.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 (a086f9fa8309…), 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.