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.
“Sync mit Outlook classic via IMAP”
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 2682182715
Proof data
- Record hash (SHA-256)
0a6024b4228829fd65964191bd79d1ff9083a2618f368b847a63745cfd0aa66a- Signature (Ed25519, base64)
ZPfJATs/qzKEzrLBqtjr4RCc1Him/lOPtIUPj883Iqb7lX9HUIyPxZCtfEKw27wujzjRYKaYFu11gb2y6OIUDw==- Merkle root
a98b50e535ae53279e8516802157b424d2a2bd6800d1c251ba60d9a742aeac5c- Merkle path
["0a621407a3558037149ef20aef2c7523b3d24c1c0b717a095ad57be886eff710","309fbda6e2f1de235bcd75c139e85f618a8593b4300ab7345ae92f63cddfdbba","d696de3eac9bc127fa7fef021c959586ece91b742bfac12e9c32a69c3af6b568","4b76f5f356a1c09152efd7dcfd9ce306c7b195cd0d3e40360dd358109ef2656f","407da75bc7f0461c96bb308cd32715717663543ac3d997b1336a079e617b41ae","7bdff7cb63107d4534cfeb07130cc273eaad49b05486e9e71db377bad918029e","18d030c13c154dad8becf05f45c13aee3d4e1b3d914880ccd78fbee0f907b46c","6c6338763daff54989785d6b32047ada4d2ecd1c68fe02403e82789bdfc75398","a34571624d77c3b19fa39134356f272f6480b0ec6ce72f04a37e74f64d8d34a7","9044e8695c1d26c9ff5bec825a59cd07af61b11aea469f5bbaccaa74490eafff","106d40972bd241bfa4b51104a70feb42ef6cd4ff180d3dafa337cef17dc0dbe9","20524de8ff4267e2b0776624f09fe5480f9fe33a5239ddc15c15fd75e63758fd","4ee196375d66e09aaa8a05a79329d68c3a50100c830835060402aa8d235d95c6","71a4426d4276c0c224a382ee3cdc207a0a9d5ddfd42ee86b341203278911461f","86fbf391c95a64b4edce12edb659c77256c72926a279d6981a94152c2bc26607"]- Anchored
- 2026-09-02
- Public log entry
-
search.sigstore.dev, log index 2682182715 · entry
108e9186e8c5677a8f73… - Expected log hash
-
50527829b2727ec3ff54bbc04509435e1aad57a1b8911c437a05134629a261f1The log entry'sspec.data.hash.valuemust equal this value: the SHA-256 of the Merkle root string above. Recompute it yourself from the root to confirm. - Canonical record
{"dataset_version":"v1788314008672","kind":"published-quote","locale":"de","page":"brand:infomaniak","quote":"Sync mit Outlook classic via IMAP","rating":5,"review_date":"2025-12-01","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.infomaniak.mail","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.valuewith the "Expected log hash" above: it is the SHA-256 of the Merkle root string (a98b50e535ae…), which ties this proof's root to the log entry. -
Decode
spec.signature.publicKey.contentfrom base64: it must equal Citatio's published key at /.well-known/citatio-signing.json. -
The entry's
integratedTimeis 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.