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.

“Das Personal ist überhaupt nicht hilfsbereit”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
f4402fd5ba24c598c12b8ff7e33de61a3f701719e5ed533c4c7cd503bc3a7b1a
Signature (Ed25519, base64)
/68YcXeCuGxC8fRvHaBhMo/XBPVtRppiaxTQ7xvKqXpr3Fl/VTB/D7awF/wEnpQw6bOIW9JRDqPg6EC72B3bCA==
Merkle root
04b39eaa56e1cf8f75dc8eac18bf6942167c8418ea731a7471223f0be60e3e6c
Merkle path
["f4437094df07bc2190bfcee4bb6ae417a9c49cd73318d157aa434c12a94ab116","96041a58b496e180ed80dff41ff9a1aab0a18412d6ccec577339d1af3071027b","2a2c606be7f4dbf0e2ae556f9543d199d4616e4847cf03bf6256731c77677cd3","110a6328151d76cc9b187c38b3d9c7022eda90f450106a1be70633dbe2c95e01","b44a3c12d8cae0edbc869be72089367663da5705eaa5f2c228b55f28b9b87cc8","d1ac76d4eb922fa6a061c8773d09d6fa08c3088e5cdb1c6cd308034b9be4dded","3e8d2314c1ad7c26d47ad856a577b4f29ac931629e3d1cfe1be620e6265bba88","0b51a3b738bc6de9ae2cc05bfd2cbdcba29198ab13b932d3d176145c3f2b873f","022b87f6c23d9faab03a0597786ea4cb761b32ac9be9dd338748326c4060af1c","3575d9e14ec7f9f4d02ae6110f0f886e0bd5eddc8d5f13c161a7de9b4a204ae5","5ceee1c703173a548e276ffbca1d5c367a2a23030bc2ee07d37343f3dd9912b7","e6456924ccf5107b881b07d90cf3406af59630f9ee3f7de91796507d1a32c91e","7e36832bb556fb5b64507b00f7b2b4685623b814e769e9b017578a59d2954d67","3ba88b0016422cde319348a72d81ed01eacc4bd155bae80b5c4b6ab6d98a745f"]
Anchored
2026-09-19
Public log entry
search.sigstore.dev, log index 2890214870 · entry 108e9186e8c5677af53b…
Expected log hash
1f3acef0f063246e051bf412e40f4279cb96ed334ff7b0647a13320c1b31c4fa 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":"v1789722569406","kind":"published-quote","locale":"de","page":"brand:kraiburg-relastec","quote":"Das Personal ist überhaupt nicht hilfsbereit","rating":1,"review_date":"2026-08-12","source":"Google Maps","source_url":"https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sCi9DQUlRQUNvZENodHljRjlvT2poQ01sRnpPR0pXUlZVNFlWcFFaVkV4VjNwb2VXYxAB!2m1!1s0x0:0xb54bc5d320db2df2!3m1!1s2@1:CAIQACodChtycF9oOjhCMlFzOGJWRVU4YVpQZVExV3poeWc%7C%7C?hl=en","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 (04b39eaa56e1…), 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.