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.

“careful presentation”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
67c65ef6c3f081560af4dc5e8d00e403705f46c012021cfdced796f0643f9e82
Signature (Ed25519, base64)
wcEtWZQj92EfeMzPlfiobLYEAkkcv/+bGBqe7XQG7C14uuQ8TTA+jXzEqhOEAGT8L+wWYz2rAG3aXdk95yEqCQ==
Merkle root
c481d62412848235567fda063ff4784e8e49df41ad8b5c570de24ba396415d22
Merkle path
["67cbddc0e1c01fd902027442835e600b410541bee536b65bf80c1b6c20aed4b9","141105fd153667a2cac96a30371024c7f1b75981397165b92ada8f23f6b226d4","ebdbeb3ea64160e01033350872e5989368194d8b5de5b5bfd02a799dfc15b073","b84d7a48228b2ee202647118d7d1d9d978b59269bffaf62b4fcdc664e9d44a79","a7bb76067e6230f9ec056a9dcbb243606f33d56a5c235147f87f6b8b67c8886d","c7641c551820aaf12e92309dc2e0108cbe2fd061dea81af658111a7e2aef44ad","7a07fe870eb6c4bb8059ce7a334749b9fe91093deb6c8b80fd74629a69834f7f","623cbf666ea424c5199cc8f40eab1b53bbd5a6c64aeb807b7bd5ab9274c82fbd","66ac2ecb7d5f5116845e4ac10078b088d44803bc980e7c13a0587dece7410402","7df5e4e1af9d5ca5ef299b56b49cc3a6f9c501dbc3ca68e574283e91c8bd6536","953f05e57c73e534c516d564e37f3f2a5b10c04a8476db8d5d10298f3ca5218e","05df2fd051f03ec28ab9bfe2a536c55d36baf113699df815d05a40b0339a1d5d","8b0e539d79c36c5537c32214841a5ce59b1f8dc34be4c52f9e76ffa6be9a2c44","f6587866cfe871330a583b5c544cf843720f2355e100491ae5892f3b03df89de","0cbfc145d581a4c4b7198ff8f397c34cb4ba6263e9e9892372f878302426dbe6"]
Anchored
2026-10-07
Public log entry
search.sigstore.dev, log index 3124493015 · entry 108e9186e8c5677aee70…
Expected log hash
0056b042c00529af1248b70a0a2fbed761990dd7841ea722369c29a2685ea6e1 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":"v1791350987184","kind":"published-quote","locale":"en","page":"brand:rappi","quote":"careful presentation","rating":5,"review_date":"2026-02-22","source":"Apple App Store","source_url":"https://apps.apple.com/us/app/id984044296?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 (c481d6241284…), 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.