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.
“Is there no better packaging to protect these books?”
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 2647354920
Proof data
- Record hash (SHA-256)
0b02146578488e481bf22243e87cc3d5bd53d2e7f149f2b8c23184242715e5f6- Signature (Ed25519, base64)
LnAi9frtzgmADhZvvT/MvSA/dbtjQHNxUIAxkP+eLaOnQQqoQU7LQ03goSftvFTAKyCs2LHqiVaLLZTDzn9hDg==- Merkle root
08eb3e6232b970fffa0a7da96e731f873d4cf55f95684ec0dedf601bbc51f2ee- Merkle path
["0b070d8b6cbc11150516f8f075be54cb44e4e0183659bca265eb76aeaef3886c","fd471228daf07fa17e19dffb9bca324e4b1b4b55a59a0f47531cbd63aee8e68d","86a0904e1864e26afd28c424bb37ac021dc4d824ee8781d11147bcfecabdfee2","d48d61fce8232763b7da40241031852778947fc3066480c13e994ae91a900135","bbad1fa7b9de0d5107cd40338fd18f44cfbfe7e0a3beb848b68276b35d0f0d17","f25723610dd43cf8dfb1a91e155b895314f3d6df36d00b057d93d43a3fc5eaa0","3883b5bed169c8b1addf2aa1f7219e8ad5aa771298563183762fc6854ab197ff","e54a56fe9cc29e3dfa0637fe213b6a256c03d89fe9405da95f132141f6097cb0","0a4a7b657dd6e8aff0f9730166badca586cd0507af805306be2ace8f88633dc6","60bbc8ec50256157d01e2357902ce4b8a670d34e756f6bd53274eeee47535993","df58c5cce5cf99ecd705b77bee27dbf1413977528711eec7cf6957d52bcba3d8","3149b61b57c4e96fa00834b286a1ff293ce8ef38f6f777816e1d2dd41a95ba0b","98cbe703203235f49a2fb2cecc87f15c98f35d0c849de3d425aaf9b8931c4db3","92f8c29fbff219d0ab0b99f5f0be0f6964909268376072a2083586d45c724879","c693a67e16f063a2f4365caa457d1ecf98ca32ea2eb04b046c75e9b48de76711"]- Anchored
- 2026-08-30
- Public log entry
-
search.sigstore.dev, log index 2647354920 · entry
108e9186e8c5677acd5a… - Expected log hash
-
f04a9b484daa74444d31d63cfb27f6c40253e74f51c2c82ff5f2602ef35e2419The 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":"v1788059498741","kind":"published-quote","locale":"en","page":"subtheme:cewe/packaging/packaging-protection/en","quote":"Is there no better packaging to protect these books?","rating":3,"review_date":"2026-07-28","source":"Trusted Shops","source_url":"https://www.trustedshops.de/bewertung/info_XE3D21EA81A56276ACEED1C9AFB85F941.html","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 (08eb3e6232b9…), 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.