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.

“It's been almost forty minutes and they haven't even found a courier.”

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 3140475820

Proof data

Record hash (SHA-256)

126d74df5d51971a4ec2075911082257ca17e00189547523484a015e89fd5178

Signature (Ed25519, base64)

8lln4TzZxFMUJlKNWV73uTZ5SZ7zlpMdx4zfMlD2Mp/dVdWjPoUeAEWXmZRhwR+Ly4xP9yhP9qBev4taRZC8CQ==

Merkle root

52d6be1abed15ebd0724a0e1a493d5805e1ea49ddcaf8e9e5584928cd3e4d759

Merkle path

["1274afb9b00a29abe35560c33822117e25d611bd0e85dbf1bfcdfa6593fc5942","ad91c422f88e2f6517fe7c3a8c7d65de24aca5cdb4e566f8049f4f578931c000","b205b0577c4954619425ccb6038fb32cfa4b8bcd4ef51c2082ab89d0aab52912","43615063c23daa9bb5292b7a822ab4cf7c1e83ebc99cd3495d41f8a568e0d20b","f7c9091f1593690b6adc002071df409b109535dcad785a69e629e5a22312465a","1e7f360dc8ed2864979a20b1e2f06c43b841ce8ed72da0209677891714bd35a8","4242ea99a9ffbd3c3fe068533daa7b17d63f5658ea3d669db6ec4e6cbc6f5816","19acb80c8858be17e1a80e90cd6b5d32adce9bea060c5fd3bb6d0d5882a980e3","8e4b67c18174f20077641506888e86459fbba6228d1ea73a81281969b4696889","c40c0830eebfce03804902283f6625e4982e81f19dab3525d68004a60626b345","ce7fde0d39bc3203f33175015162e8d82b3e49dace80b277c9c59d8520904fd4","2dc8e1d0a0e516acb8dc01ca15884c459f0a0e973ac35b96e1808b584dc8c14f","7d5e1a3da5381843d312196fd4a9f69dbe86b152542df1be09d403d47d5e49c4","71d5ef7f970539b9a82546e0bdc1b1069245bf71351875f786a78e5550da4e15","b72fcc24171828b3fdfff6be65bb433d37b8e51a187739d27a216a784d84cf36"]

Anchored

2026-10-08

Public log entry

search.sigstore.dev, log index 3140475820 · entry 108e9186e8c5677a78c2…

Expected log hash

bb68bef30792bf00f645df162a48943f770bc3f026216a44dedb4651c8ac0917 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":"v1791431489246","kind":"published-quote","locale":"en","page":"brand:rappi","quote":"It's been almost forty minutes and they haven't even found a courier.","rating":1,"review_date":"2026-09-16","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/rappi/nao-recebi-meu-pedido-da-rappi-turbo-e-querem-me-cobrar-taxa-de-servico_fLQGrul6oY1ik4B5/","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 (52d6be1abed1…), 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.