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.

“Ist sehr einfach gehalten”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
6c312ca24636f42e06bf0c0d04e11b065089ab0f30f3b26b9721c06d99a6a91c
Signature (Ed25519, base64)
23Qjok3rAkqt55XrQqqC2Sohcr6TQkzj453XWKvUZOOG7spyx82DOXLpk/O7vzIfLEWrgVc1ktDGT92R/BKaCw==
Merkle root
49133e6803d24035baa1544a5c730db93dbaf832df48f680ca855944337404a2
Merkle path
["6c30f293fcd2febb7b8dfc9f399dc9fdce7b17ed315f8e3c68cf59f33d00a12b","58779e2d84e5ce6df2a7e4e872bc7e3de1831eccefb32cb7af360b9ea802221a","5288197d5d35c03555ce4ada0541ca644208cb7197b66ad73edc8426095762c3","c4faca1b710e64580b58285e1d1aaff65dccc90da20e350c52d0a8e16a96ba5c","45bf706da804ebe2a31e48b59b047930cee3296cf1f24b482b467e51056557c1","391ef6590c457c19359b35455cd95e95fb5da07e2d916be7c41b6c059c12e73e","bd027042e185e74a90214a815843901746ddfcfdcaa3d2596f30721368b32957","10b06f22ef7284df17ad850fa224e918a2a632c14e558d3f71b72b47375c2747","f15984d0559420c01a86e6d27f935713ece7143de77b7ed66cc556723649e94b","e0cf7ac9b5f4cd7a319eba04e872bb626543b2a1276f244382be703ecd9a37ed","41fe15705508c096284e9525ebc8601891c1bca6a216e6bae61a50bb3c21b7a3","79b266fef4387a3eb13229ded49c020294637e97bbdb14afb5838386f7a6d53e","111d2d0cd89c2d53981ba81e6a10a0e3f8f1be927d4be6d99e4f29e2d9c3ae52","541a456de48928931fac4c28e56562983bd2f8cd0c9306116286df2e2f1c9422","d81f506ca96dea712a8b56759200b270fc625cf496d323ded3475eaafeb2d916"]
Anchored
2026-10-08
Public log entry
search.sigstore.dev, log index 3139760477 · entry 108e9186e8c5677ac88a…
Expected log hash
d54b6e5e20903e9be29e6a5973227ee9b3dbe61bdc0fa6481a5788472cd5976c 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":"v1791428432986","kind":"published-quote","locale":"de","page":"subtheme:zasta/quality/bedienbarkeit/de","quote":"Ist sehr einfach gehalten","rating":5,"review_date":"2026-09-09","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=de.zasta.app","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 (49133e6803d2…), 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.