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 only paid R$ 2.35 in fees.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
71906a2407376b24578a35dd6bd8bcaf66dd8cb1cfab3d1bbf9e3d9df02b7d30
Signature (Ed25519, base64)
rSEvaM4KDm/etqBlQq4IpRk4cMUqCM6KBFJqqas0GB25Os6zkY5qH2lrMaswagbpCkjhxmYTni+2DG4iMlFeCA==
Merkle root
d312d00ed6ab2beb6e18f20d8087ad3474eb8b04b26d5ad949e9237bf3ca4c52
Merkle path
["7191667a45576ced7fe7c5ceb7673378c52d2c4b0a7c80668694f26491528cbd","d0a17d585e283cd9ce7ac4d8ba61fc94fa1280c2e3eb7a3ea3885b9c2d894a5b","1edb0574ad75d8f82db578d75fb495a9afc2000e6ad4528296aeac3457b37051","e8494d3e9b7b7f06dec857a35f7a1ccb3a2ae928044ac38b331cd0deca22104e","fcc7e7b77746453717f82c6efecf255e64abe4eec538cad295f95d9fc9bc877e","813cfbd165a0b0e3fb29d7d204103961f42fd5c602650a5c7c27aa56d45efeaf","4ab1f001c4d4d76b05381a8379de8efff9cb3e2bafd2f2728187b311e7b38215","b9fcfe4f3d8a3e84c5c222826a984190b8655fac6289572ef9a4fdd92342d44e","700f98d9d3b4f8ec525caf6906af0e5c4d2756dd4de829b6c0535355076e5b43","dbd0288a89159d02811b0db8fbd8e6ac22b29a3bb4af9777d48ca595be86a226","e22870ff40c337c3ead2903bb564913004f1e9775d204669447133cb20565790","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":"en","page":"theme:delivery-much/price/en","quote":"I only paid R$ 2.35 in fees.","rating":2,"review_date":"2026-07-26","source":"Apple App Store","source_url":"https://apps.apple.com/br/app/id917686123?see-all=reviews","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.