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.

“Die Idee der App ist Super 👍 Ich habe es sehr lange genutzt, es war aber sehr ungenau bzw.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
1e90a67af50f9edda8d0570c458cbf8f4dad4adfa511283412e26cdb80932499
Signature (Ed25519, base64)
Y3D/lEwpBP+3HZ+zaQJ8Qk6yv67lTXV0klJtF1tT4usW55RFLpNs/dTymU8YKjiHPJKBendOx185QsPv7TxJDw==
Merkle root
62390602d5b1801b2c96dd61074fd5810278db65461e368ee19c9bb147d249dc
Merkle path
["1e91a88bd574f608ec4fa90510544afe1b47a1b5575951326060925486dff577","bcedff14f3db9db2b69fd5695d8c0a2e0c9c9bbfe4836f3ac3500d5bdd6fa202","4a9d71aca3b85eb2bfe48749249afb94a07802da12f5feb6da0ea1298cc9b839","a5b131ec4f83b67647bd293f4f485cc787bea09c2e56cf4654345bac351650df","097041deb3dbabc5f05aef119b56713f7c313033a7053f695141cec90065665a","fbcc31db1f136581350e001310aa94c96c7235e441d3cd0c1417516414b3e7fa","1d68213a15036401d55464c6e94d4cd619aa93e0fd1afe2e4fa3e96022e9ca8b","4dc0fa6407cfd565e3d6224cf315f5b080d16a921271d6acf1ab1278da207a69","f1b5ba2cc5e59d523e25e4156295033f49884aed919b6bc101e8bb849fd0517d","42c290a504aa07879a947b9770e80b51a8e521b29c888210d203221730d25712","a8d7187eda10f2a7dc37b30040462e7e3fc22afa01243f96051a7cf956994783","e911feeb6297634230e1c194a3232128e192163d132f854ecdbd3fbe854b9056","06126886ac349781fe1d6d4a328ccc86737b00245fa7d0405aabdcca4527bb60","67ecfe5896e15a16726f3975884f00c44d75c0b203d4245b5c0b41921a024634","9092fce07a46a5708f071a70ba5ae2d3ebe27de5e813ea1756180e7747d7c5d9"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2515033577 · entry 108e9186e8c5677aaea6…
Expected log hash
458ac564101d02a2c8a5f98465ce4e920300682f0855e017234ab870c48a16cf 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":"v1787135948936","kind":"published-quote","locale":"de","page":"comparison:accuweather/de/category","quote":"Die Idee der App ist Super 👍 Ich habe es sehr lange genutzt, es war aber sehr ungenau bzw.","rating":2,"review_date":"2026-07-17","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.meteomatics.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 (62390602d5b1…), 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.