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.

“If this isn't possible again soon, I will cancel”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
19a4bf36984a880a1c95ce2782bb67e964b6a0349356c6f5d9f730a596921f56
Signature (Ed25519, base64)
Mrea2OMBK/oSRe/M2gn4kG7Adq4MhfInFSq1B0mN3lARgl/BgqRDX6pQU8dEKBqkqY1loPd6XwDWIZulPHunAQ==
Merkle root
2030d4ef17fc68fad1320305cf569e85a00baea931fba0d3ebe628cf9c90c35f
Merkle path
["19a2aa221f9e561bc1e07a797379f25fc3ce262dc446208c62d3f9ff59da29a0","1397001a2e3dec35a1eb253cf0883ae8a1c8638bd04323bea05db442e3d409d2","c5b626eaa712cc9f3ca8e3cbcca1851597693b352647924edc8e38317860c9be","6101efcb4741b57dd762b12e2d64adb362d71fbcbe41ecb0e5f4a569efcea571","36528a0310b6da148fb44d30e5d65894a2906041474470a7e4341fb2a6633d9e","53a958eb6340a3542aa2413be5899884c8fc361c0755b46ccdb3f4f1e108431e","08c1c5a73bbdf074c20c212c484d9927a127ab06a9284586aca745ed4cd455ff","576bf969d4c486d7c05c5776669c371ad9131a58bedd01c3a5ffa4ece681b6ac","db9c090517d32fc1eca98a7a6ce98ee80e9eebd357c48d5e8637b6c65ca4d3d1","243fca69d01346bdec4f946522d6b2d24d02f81150e10f7d28c9422f0d956917","baf3058639f82605e35443fa821132136bb23b87dacf3a30556244dda4eb1346","af485fdd9f62d4a3834c43ddc67cf656281b4618ebdf7abcd0b6f5f8c2b34124","918213bbcd6c7aeea281036e9f4d443f99addb7e227a2f8f78d8ca7cbe526c6b","bac51ea5b704b29646e9427857e311e108c5e79191194f7fff260047321ecdd7","e362b663c2c1f5a93380a04a7aa41b42f4bafc7f870e85cf63803f76c744c486"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2514654467 · entry 108e9186e8c5677a9253…
Expected log hash
ddd8d6dfa3771a4106292f7bec674337dc9649465b28b118bb17bfc2b8ff0a67 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":"v1787132872903","kind":"published-quote","locale":"en","page":"theme:sevdesk/returns/en","quote":"If this isn't possible again soon, I will cancel","rating":2,"review_date":"2026-02-26","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=de.sevdesk.sevdeskgo","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 (2030d4ef17fc…), 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.