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.

“porém a taxa está muito alta”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
692c38b64fead8bbf7efb41d0b0c67408aa2987804743f6170edc296428ad6ef
Signature (Ed25519, base64)
D7qx4wFTyzxDPJ2p+DBLglxOoGwV25celswu0Fs6G1Oln1f2nmQfp2LZb9BMtDx8lzAnRCDQ2k8S0MwltLLyCA==
Merkle root
d312d00ed6ab2beb6e18f20d8087ad3474eb8b04b26d5ad949e9237bf3ca4c52
Merkle path
["692ba17d32820c5eb045897bf128197aca7c0367a5242d1ca193c5baf14521ad","1205f429acf0616183af5cb4683f08608edf151c6fb57866c549782ecd303c9a","82260b4d7e4636c6c9569fe4af0363d5e94e32fbce26826002ea3c9baab48828","af72f4ae242b9d6799afef27b1618fafa8853186ebf7449e4cefdafbc3ee809c","5f475625a8cfb2bdd5339de3455ba64b98974f6c2c9a246f865519484f15377b","2811aa9146df7f0defa300d7b485f70d38a8f2d9e6363f7c4e591630571a7d2d","a16693a8fc82f29e5cfa42c0aa153cc9569f763eaa0ebdea9c80637fc62cee07","7ecc0e351ad90c94e7223f1bb05a8ddd4441f957148bcdec79984296485ed1cf","794bfcb286b5b485aaff9da21217d50e7c547362a390e5f15d164e44203a3699","547d94e6a698871b4ba2d119e32a03b921945e80db4137276b20c903dcb1a361","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/price/pt","quote":"porém a taxa está muito alta","rating":4,"review_date":"2026-07-02","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.