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.

“Passt für mich.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0a890bfe7e74ff4b0af9b063e79b173581dc27fb036ee32edf240d4a2d3ae8e6
Signature (Ed25519, base64)
WpJc4WocEiHzLGgUGpcBe8ZNvKxX5wg5ctM8DzlOkIGlmHVpRSXXtEHL52sgSsa1Yvg6wzGdHK7TPvaNb3tUAA==
Merkle root
fd1a602e44fa6ba18366d47a3f265e8867d3ace19a93c5a056eb72338ad99351
Merkle path
["0a88670d987f17752dcd61fa4ad984377514a76d71acfb099545364de95c5e17","a4cc3a688a058c93a5268f45dbe6f52bd9c5c1a1bd1d18be54efbb0ab4c7a942","22c287fb947bf88d5187c5d593566f9ed14a2187a5e5732191f4e45678471e2b","483e0d71d6bb3743c48b3f5487a0c5bb48ca66f2d8ae4bdd39a9506c6b946cc8","675ed08e11ccb941967064d93758e06ac0c0fb15a4cbb9acc10f671b2b32f08c","7072c67d4bce68970f47ef939a4b374f2eee572cf5cfa4fd5c73205a62c83471","8b7c0cdc33b204a297c218bc50165c25fc0c0b97e04ceb752a12eb186966bbf8","5f1bcd22a69556ef41b5481d2bb200687dbecd12c86a10764bfcc3617a5ed588","cc4ee878d75ac2f7f1f643561a124a48afd380de0eb9f3e124e6bc2b6833ac2c","ba3a5b9e4d5cf0bb4aa7301df756e0629b5b0987c717d5f5888b01420db86106","685fcb5242493a244d2cd1e14ba7141c71db49dcddd25964a14c578531736e5e","d212de177180ccfdd437ab775ac34de19d5aaa50e4426cd098f232c06f5420ed","4b583a6ac00c2e99a7add01dfb6da23772643e2ed4f17a5481f85668381e4235","2378b1f4ffb68987809fa6edceaf7a29de059238214cacdb28aaf8d4fac29206","3892c8cf6eab6a42602f82120d415bfe3619d03fd8bb7ea92db6f133736d9c97"]
Anchored
2026-09-01
Public log entry
search.sigstore.dev, log index 2671573458 · entry 108e9186e8c5677a8dd1…
Expected log hash
5a4f32b3215d6831d3b044c579372ade08bb930ab401eeb59812a3fb27e3086c 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":"v1788237136291","kind":"published-quote","locale":"de","page":"theme:ifolor/fit/de","quote":"Passt für mich.","rating":5,"review_date":"2026-05-28","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 (fd1a602e44fa…), 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.