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.

“merci de régler le problème”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
50d1aba75459867e785e16b6f7923bef9be9752d00f76942b42b562f652b35d7
Signature (Ed25519, base64)
kb7S3tqUBf2hLIL7fMJnrwT81Vm6SBFXUfqEv1BMT+XyWHySTjre/hONlZfCwboGT3ChC9sSAa60GQFlZXVOAg==
Merkle root
784ff8fc3c42eac43c7d399f0d67bba55d28073a7e106789ae0c6c3f5ac9dcc8
Merkle path
["50cffbdaaf2783865aa22105e1225b6384ad5a4a49e2bc7d061ddfeca6a57abe","e01e5ab50746baf4c2bd5b6fe3809caf5bfbd4eb86e0415293da097887f9ce1e","f6a6fc90ea6c03c7c918bb6282edc2695067e240b5f89b9d946c27089e0a918d","dc04c9f20bbdd25e300aac2660d2d766f64c6a1368106b9ddb0b902f12f5eee4","ae71ab4a0171d69abe1e28fe271f9dd3b9cd77c9eeb726d7ba35c4cb679e3439","92f92d67b6a1a2514a34ce767d4611e1a2ecd904239434803bbd69137d3f3e7b","d28b8e2f6e5b59ccb001258e7faa7a52237c4f6ee5bd908802d278c5feff0f95","1da53f1ff97cdae939ce60dbd2d477eca5406fccd157cce53bc73df1d7c1fcb3","c7c8d1cda47965b94b5709595df833937e765e8ed847fe96b6150fcc996aa3d8","4375b7d9621f5dc613f66ca81920bd1fea762e858e3b08eadc2007f2f313ba5d","0f6141035fc654373fa68607e905d183a1565d2fd8d74535155178f8ac9b5a19","df4080343f159e809d1e5bc9f8a14b1ad519cf12a20097b0d95cee98c4ce6d74","2c4a19f22e337f5c4b12692deb8a5f8a7c64abf566c3dce060b63f26f421c3f4","7c65cdc9460755a327943aea2ce97e2f5c6080d778d9434fe2dafbfbc1e3b04c","5fa09e3847513934bffaf71960ac2a100e20422698698ab1e19a4fe8ac133514"]
Anchored
2026-10-09
Public log entry
search.sigstore.dev, log index 3163352270 · entry 108e9186e8c5677ad020…
Expected log hash
a3ae0badac804d14d314abd0e71726d06a96c43a3840dc1d63acded9268c461e 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":"v1791543790412","kind":"published-quote","locale":"fr","page":"brand:atupri","quote":"merci de régler le problème","rating":1,"review_date":"2026-07-02","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=ch.atupri.myatupri","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 (784ff8fc3c42…), 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.