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.

“The glue on the photo paper pages rarely comes loose during use”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0c1c50d1d5900ba94ba55a7ce60c567fb4c2ebc7e92cbf914bb214bf608c1f0b
Signature (Ed25519, base64)
0efC+lvDl39ww7nkUsHUVIRsqUDfT/KUECRkkL/SEAD21NI9AmaWRinDRufB7TFoBjtf2lb7Ts6cQWM3YW0DBQ==
Merkle root
2030d4ef17fc68fad1320305cf569e85a00baea931fba0d3ebe628cf9c90c35f
Merkle path
["0c2486edd3992eeb6c4ecbd32e82351e296ae486bd96a774e7f98013c6e372ba","ea1fcfbf1ae3c0201b48864cf7faeaa9b309b03ce025ff68206036623d947af0","4b8108b29b64ec2f14001cd971fff14b853d3f50b60f05ccdfe08c2fb534e345","370a702d49b3165e715402ee9495b6767e6458e0608323a2fc639d6bb8b1e901","be6ae9d91f78e5816b7a8fde8b5b6a02aef562e2933eb4d7671cdbdf016f074a","d7ef22d554298b7aa3ffbd6ec40b0c012dfb5ae1ec38fd161fb0fe13005654a7","d84526746476a8d48d8a65dd4622120e5365ee65f40f0326918bfa5deba6e1b6","d73b232ae9cb18d59d43b5f91906fbaf6c28a30358c8ab206cb8a90fd3e945e1","4b6ee899193eb223e12121e422863729d686eefe807448b0ae065deada26d9f7","318699dfee4192be3bb6991b89892d9e3a2d781180e396f88f50a324091277d0","053aeb2882a40cef67f04682285457fed3d577e11d90ea5db39babebc61c3c10","217c89d31a17046b10361dfe1c171a079ca6f41a95c91fe077d21fc7059ef5e2","918213bbcd6c7aeea281036e9f4d443f99addb7e227a2f8f78d8ca7cbe526c6b","bac51ea5b704b29646e9427857e311e108c5e79191194f7fff260047321ecdd7","e362b663c2c1f5a93380a04a7aa41b42f4bafc7f870e85cf63803f76c744c486"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2514654467 · entry 108e9186e8c5677a9253…
Expected log hash
ddd8d6dfa3771a4106292f7bec674337dc9649465b28b118bb17bfc2b8ff0a67 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":"v1787132872903","kind":"published-quote","locale":"en","page":"theme:cewe/durability/en","quote":"The glue on the photo paper pages rarely comes loose during use","rating":4,"review_date":"2026-06-06","source":"Trusted Shops","source_url":"https://www.trustedshops.de/bewertung/info_XE3D21EA81A56276ACEED1C9AFB85F941.html","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 (2030d4ef17fc…), 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.