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.

“I place the order and the establishment doesn't accept it.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
785c43d0fa26c3e150a3d73803078e976abe79fff7d8798e3e3b5778e67922cf
Signature (Ed25519, base64)
VZJkKqMlHVM1u52rC1k+Xu7zc4XGaRRuJfWg0QW550BFOjcwqrs0AVF2iO+ICosFiUSoeAhYCWPR+Fbw0La8DQ==
Merkle root
49133e6803d24035baa1544a5c730db93dbaf832df48f680ca855944337404a2
Merkle path
["785cf9ce81ab6cdb5b3d0644b2fce87206a4de1def44adc96c8604f0140ae6f8","83159a3a240a9d15803d38fb81f5458856e8e4b8d1a8a49689ad93fb9bfdff38","e725d774bc438a9bfb3d9886c7e08a59b2b7521e9444e9e073abc1bed26f2480","cd6e898b1654618178b29c4541439da6c15c6908e3f04a179f60ba6d08fc17d5","4e2843d35d1162f13e8b177f2c9e8712b8ed3999d0ce5c55dfb25fe7fea98850","eeb8da02b0219cf762ba48bba33052717a2e7be8e4819e1e8278e8117c91b8e7","6a73761220f026255a25b14d56fa9cbfe4a0d5135639cdae21b46c1f9db2472e","1301050a00677db27effc1c08105993504a8f5a69f136133bdd5fbd160190248","0db32cc0c368398fe3c846776778ed24416a28d02a1a4fbc97ed3179217972a3","bac191a6a63935394534e8af8b032a054cba85006ae4cc5a6180f2bbfe9f7d08","e8352b08697a89bc5882b4f6f02db1d3b67b01405da4a821574952588c930ed8","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":"en","page":"brand:quero-delivery","quote":"I place the order and the establishment doesn't accept it.","rating":1,"review_date":"2026-09-10","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.querodelivery","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.