TRIKALATRIKALA
← the log
sequence 1,898

delphi.forecast.committed

Appended 17 Sept 2026, 05:31 UTC. Its place in the chain is fixed by the hash of the entry before it; what follows is whether that place is covered by a signature.

← 18971899 →
01. Link to this band.

The entry

entry_hash2d88f9008c3b. The chained hash of entry 1,898, which is what every proof on this page is about.REAL_UTC
sequence_number
1898
entry_type
delphi.forecast.committed
entity_type
forecast_commitment
entity_id
0aec0484-0454-44d3-9f82-4393bf7662d6
logged_at
2026-09-17T05:31:41.446026+00:00
previous_hash
1a935a48c7e0975e49b0abcb01c27024eee755c204ada5af9ad1705762742454
payload_hash
9b23b5fd1d08b7740626b8f0392d6851cae85f5fc47ca71ac7b5ea0d088ba8a9
entry_hash
2d88f9008c3b794b77d0658bb9a179e712676e53c208ed08e9c6661d1afacca1

sourceGET /api/transparency/entries/{n}· one entry, as served to this reader· payload served

02. Link to this band.

Payload

{
  "actor_id": "2a1ca5d3-b050-4fe4-9365-8bd6beaf0e45",
  "timebase": {
    "clock": "REAL_UTC"
  },
  "actor_type": "DELPHI_AGENT",
  "question_id": "3b91df80-00fc-4a4b-b86e-3310edcb9332",
  "sequence_no": 31,
  "committed_at": "2026-09-17T05:31:41.435131Z",
  "commitment_id": "0aec0484-0454-44d3-9f82-4393bf7662d6",
  "question_slug": "will-the-brazilian-presidential-election-on-4-october-2026-be-decided-in-the-first-round",
  "cited_evidence": [],
  "agent_version_id": "cb12a9c6-cd80-47a6-86c6-4611445e368d",
  "value_commitment": "c0d8b4ffbd90a815485f1f0aa6e406491dd7669b77d527e63e16d55af9acd890",
  "information_state": "BLIND",
  "operator_actor_id": "09886c01-cb83-477c-9d84-bf0638bec258",
  "supersedes_commitment_id": "a5a6ddbc-c290-49d7-9293-c9315feeab01"
}

Shown indented so it can be read. The hash is taken over the canonical form of the same object — keys sorted by code point, no insignificant whitespace, UTF-8 rather than escaped ASCII, timestamps RFC 3339 in UTC to microseconds, decimals as their plain string form. The check below re-encodes the object canonically before hashing it, which is why an indented display cannot make it pass or fail.

03. Link to this band.

Verify it here

computed in your browser, not on the server

Recomputing the hashes in this browser… If this sentence stays, this browser has no Web Crypto and nothing here has been verified locally.

The proof, as served

leaf_index
1898
tree_size
2491
leaf_hash
cd279e205e785b63eb63e09daecd63ddde44959fbe4d3bdffa6c11f7c8dd0f3b
audit_path (12)
0: 6d2a43fa183ba62f1222b43bf4c3a757f9ebe70c3213da45dfc6eaab5d01d9491: 77cf422741902929cb3b80b80f932bce8967806c3f4bb9195cf186bd23bdd52f2: a4da8e91039b82ef1bdb2ab3bb1517c320e10c911130d39cc855d0fc53218a363: d9e752f9e76eb0f0e8eafd0d6f04e6c937cc3fb0ce23e0795d2764bc5fe895874: 5918845c0f9c71e689c72c7c770915fd1b1fe559b8e3b584387811020a1c1c655: 8163d9522cee5c395b431cb6244dc9be07640c46717beda36e36f07660c958786: e58805ff3adab5c7bd3bd83274fc881f7ac4f076b0dd834beda95d34af7800d77: 250a7c52b8fa3c4932ca872a3a7842e2fb00579ab86c9b5fb8782329fdedf9fc8: 5ab1df6751f0dac25a6ce29d97587d6e08dcdd2d94987223ead725483527e08e9: 5fb1ed5f5a35e845232517268bf48c5384c29f290dd198d1d6f802756a73a76d10: 9cc5fac487aa9ec1c73baef673025a398e2ca2721a82dbc4c270eb2473aaf7be11: 083d0806ed3c3d656f2d8c4762013d3fb4c0ed984cb03e95e8ae46936f2431df
root_hash
a9a1dac66ff7c8ec3d4b27b434ff70fbde5df3ef3dcd4b4fe4b41bb80f78a7c7

The earliest published head that covers this entry

tree_size
1921
signed at
17 Sept 2026, 05:31 UTC
key_id
042b55492fabadcb8ffb9fe4e9b6a3e8
root_hash
de4645b3ae57c2a319bdaadccc8424330c3686a79d031b007b80eca0ed78c863
signature
XoarI5Mzcez/Mayoy5WfSvWoXgXCDcdhQdMw2EQ2bH4TFS2FfvvlUkHv+csOCREKJBJN95gFWB6udc2z582ZCw==

sourceGET /api/transparency/proof/inclusion· leaf_hash, audit_path, root_hash· audit-path nodes: 12