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.

“Really bad support”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
e73344f6d9e7140bd7274421ecd1e99edbac26422fb3f0647e38d32b53a77d41
Signature (Ed25519, base64)
cKt8UGxSpxD/22P0x5aqRjgYhfvvbcyfjMoyptaVik9hsDsVE1sZyF8U+1kOZI/f6Jq/G7EQhnvgJT73f076Cw==
Merkle root
d312d00ed6ab2beb6e18f20d8087ad3474eb8b04b26d5ad949e9237bf3ca4c52
Merkle path
["e731440f4f141838e02bd6ac9e3558e2ecbed4d9017cae534cfd7ab6001716be","1dca47941d7044a6d2034c44958b3a2670f95be380d9d26619345a51fca82978","a1f5983fe7f356e47cc8635f668c414d67c6da3d5a35dea77cc9193b37c72122","4901a86b97d8f70691e2f7c659bbc109f3cff0696dfdcdb3b0b74d6c9657e8d4","2607dcad03394fdb1f94659bb59417580dedf1d22a61892a36a6c585a38ca539","59c63242b3fd498ae286b943b0995d3f7647a7a3b4c863cd122e7a8b5f5a7a1b","0948643c22e74fefa0607c3114cddb16d4ca3e6b29e7cdce6f007cf2fcddbc24","2de5fd9fa0845dd6ef3907e6677d28270c8aad2506067b1afe72f8a1df0f359c","96cefc90f9912d0bff36438415594b43d2726cc5dff22629242ba256b23d4ebc","1c7a2e51f9b237005b1a9806d54482c5c41d2df17c9aa12a125835222d6dc260","6db61ffe1df3d63e25ae8c705054be4f2681ef8e3146ac50696f5514ca2b87e8","4e6425e038fcd0c2250f2b09b73e204ce6a8255c32e4552347b27a7c199d75cf","8c89f81f61eaf978854d270b4ff0a1317ff7ae0ffece5e83243c12a00b1880f2","d4ea6edbf936260828ac13c8a7e9c80d8993bba0d797e81dfdabb054446e5c22","799c0ef4fcc26840c2a1a2c1ea34f7ce94ca70a3893bbb37f42757477cf242fc"]
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":"de","page":"theme:everand/service/de","quote":"Really bad support","rating":1,"review_date":"2026-09-13","source":"Apple App Store","source_url":"https://apps.apple.com/ro/app/id542557212?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.