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.

“Service client déplorable.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
2c7e6afdfea4d3a3f5e73bfa092c239c151bbbb60197cdc10948d96be8009783
Signature (Ed25519, base64)
FS+WDxh5m8IzZnLZ3Bb36UFG0G5z+OKYTs1n6lVWVk9E0gA5+L/ay510lXSUEVv3p8VmVgkJWcHEvSSENk1NCg==
Merkle root
568de27ef784d24fced1ff6a77db7dd17bf4275bd5784f7795efbde800264945
Merkle path
["2c7e6ad6d5cf33ebce5ec18cd320588135b8b89ef3014a884825d9a4f0c8e6c7","03545cfc0cbb7b57d33cf0738f3823c26b5b62c8f40591b1c626d803202f6ffe","0c95c8d6caac559ecb5e047de24ea9acc196b233af97acc6ed885a0876bbcc73","a131ae80165bf6872a6cba2642014a20379f66bf2a42be419c595fbd57caaeed","1b0e50e0b959742707536d6d11e58e0bf8dacfebdf7f727b08cda62b81c3fb30","52f7ac4d6f4e5c5bd66ddeb328ab6a79473108134fa6d6558749f263d8f5f8f2","115cc31833171bc9ec33d1fbb486515e512faafab7e02ebbf99c4cd0e37b9875","736f36b9058156ddd55d4a766051ba01462b7c7774093b34f47a2021285a4acc","a4921216d33af002ab1ff0499ce25fe8c0dc8794f5cdbd5f45abec410bf75abd","f52f57de813b60970a3f6eb02c5995518c790a9853f8f623286d89f62c8fcc62","dae29d851585fedaa1eacca846e5895f1201f30fa4220ae2e0c8488a2badd0d7","2d9d67358ed8d8aee140147256ef6965723f429d15554c26b18292985401cea4","b00deb9332470bdcb2bedfb8410150cfab1cc2f7a3ba959be220a4ee71e29732","3940a42145b26dbcc3a80df28cfd69a39fb071ca190610add4dbece01cccc9c7","b986cf6ce32ac8a848b3f8f187759eaad7c0ad1b455850f1924427e953c31abe"]
Anchored
2026-08-25
Public log entry
search.sigstore.dev, log index 2582597535 · entry 108e9186e8c5677a8508…
Expected log hash
20488e7687dc1a73ce99efebf3d47aaaffeefc76737db7dc492f239bf4ef26dc 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":"v1787625364142","kind":"published-quote","locale":"fr","page":"brand:nexi","quote":"Service client déplorable.","rating":1,"review_date":"2026-08-12","source":"Apple App Store","source_url":"https://apps.apple.com/it/app/id518695175?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 (568de27ef784…), 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.