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.

“seria interessante se tivesse como confirmar que o pedido ja foi entregue”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
6635e671b8c7487913da73a5649e6bc5f8ebadc422671c0d8aa95976c25d7914
Signature (Ed25519, base64)
05mEahF4vwE/M5PQBukJRf7+lIIcixvZszPhHuGipyIXkxe6OXcaNNfZaA+1uAAi3hcfdg9xbo9izVCSf6EDDg==
Merkle root
d312d00ed6ab2beb6e18f20d8087ad3474eb8b04b26d5ad949e9237bf3ca4c52
Merkle path
["663582aeff6ab9c32d34ecdc7728c8021d84ea406851ff3b4afbb4b73021a5c5","875d8c2367f11da0f80392e7653489483f27d7b815adafe3cc3c3c61a93b9fc0","0835d98039ce120f547907500c7b57f04d515847a4120e5b855903e850923522","a7af31a56e00801d1e44a0b7096d2274c535a06d4807a26832d8c261bcc8ca91","b4c65ca4c18ced5e5dd25dcc1980e7565f3ecd8206cfd1ecfb3fe81ab9517191","cf5979dd64af63fcaaccbc4fc3d3db6ab17c2d5b6e37002c119c175b20604129","6d511ea51cefcb939ab2a28ae950ac994810e7916d2ac2d49838080b9a5499a8","1e7ddede2821477d3516161e854d330607ab589fa452faa3ebc72490d8c69a1a","756b4c0e1ce9ce41bf90be4aba591858420dd198406a58698616956c1da9682f","25fb9f1d7006f303543e192c6b3ee4baa4d7cdd40ef0f906012c466774127120","812050876b61e31ba5afc6d13597c34db4e61425ee89209a7a01328c677340da","39c354258bc96a643f491dfc400e34c367a90b518ddd054968eb36792c4eb66e","2677d1cff114508638aaf8e9c4730006ee8b778ccb52fd7ae32f6136ea74705c","1b52c506e73c97f5d2cc9d574137c52cb370bf5407bebe9b32056b133838b1ec","2fe1a36eecbe6e65e0243c1a81f5f430e558c99de7c492361bda367e122fe03b"]
Anchored
2026-09-29
Public log entry
search.sigstore.dev, log index 2991846025 · entry 108e9186e8c5677a5f08…
Expected log hash
321e41cd200068478c5cf6f353f00dbd75153d3d8a640e241b1a6e8e4f8ac2ea 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":"v1790574513694","kind":"published-quote","locale":"pt","page":"theme:delivery-much/communication/pt","quote":"seria interessante se tivesse como confirmar que o pedido ja foi entregue","rating":4,"review_date":"2026-02-12","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=br.com.deliverymuch.gastro","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 (d312d00ed6ab…), 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.