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.

“Login has not been possible for days”
Apple App Store · 5/5 · 2026-06-06

Checks (re-run on this request)

✓ Signature — Ed25519 signature over the record hash, verified against the public key at /.well-known/citatio-signing.json
✓ Merkle inclusion — Leaf recomputed through the sibling path to the anchored root
✓ Public transparency log — Sigstore Rekor log index 2621546391

Proof data

Record hash (SHA-256): 15d1d94cfb7403b67b232f6a1029d0dba0ce7544695961d4d0ca5b5925be3677
Signature (Ed25519, base64): QSLiczTIoBoKc/zW43vYoIINX+BCOfYpCrkT+a1V/khYDZGNgJ9IEABQ3yyNEze7SHib4sPPfIdKfBYHxW5sAQ==
Merkle root: 897094661611c7f6f667565ccf24b086fe433f50853a89527920398c9b990be6
Merkle path: ["15ceef5876d4782342d32df56935df6dfb78c0d99e1e6c2f0e67236a89bf9394","588ef0db6b286857cec519601c5d8ec8afcf7c8bcc7fea75fcd33bab61e58762","50bff92976f41ae69a82cef8eadc38bdae81d3c2c44d40443c4f9a0a1b2f5876","bd27ae234e255590713642b91d55140a90b0f966a412b6aa21c77612e1a813f8","f40621121f54a6f1ce229b9999a43694e7b93c9d0ce33fa24b849d03a5e067a4","5e13a170a6e8a7818bd0e85a801fc104380b2ba59bf312b5697b0207c8262671","d9e5b51d8278bcc4bca82dbcb7c4c5a15275844d28728601e7dafb2f4a435c30","1482127aaf06e4ad4446f388ce61b9ea8a26b8aaeb0159c4689e5bc007d470a4","ee31bff59b717ce6ffc5eac4cce37b298cbf456de4dee2113ce2c0f2054007a0","3c2eaedfc9f3a02dec29917506de9086f6bc7d7625e6a96bfbd5d40092cd257f","a1d665229261f9807083b4f0c266d840d95b12595b6fcb8e88a6f0bd2f78cb20","7162e4b99aa61c838147d793ec2d190efd35afefd2843d09783c269d2e52070a","5736b14a6ee95db57eb4c7d974614539ed67fc54a28619dfa971729b31256280","a1d9d348562bb2a87e7320356d42d9b0f701087c10d37ebf1716b02890730e63","6bf2266db580f32a2ce774610d26c445305bbb4615cd5a57e78c4156611f45e2"]
Anchored: 2026-08-28
Public log entry: search.sigstore.dev, log index 2621546391 · entry 108e9186e8c5677a3763…
Expected log hash: ce42e5a10ff40e11caca7d6020944d319ff4f139546f9e6702c021de8b61d36c 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":"v1787889108108","kind":"published-quote","locale":"en","page":"theme:sunrise/service/en","quote":"Login has not been possible for days","rating":5,"review_date":"2026-06-06","source":"Apple App Store","source_url":"https://apps.apple.com/ch/app/id466738063?see-all=reviews","v":1}

Verify in the public log

Open the Rekor entry (pre-filled with this proof's log index).
In the entry, compare spec.data.hash.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (897094661611…), which ties this proof's root to the log entry.
Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
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.