TRIKALATRIKALA
← the log
sequence 851

delphi.forecast.committed

Appended 26 Aug 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.

← 850852 →
01. Link to this band.

The entry

entry_hasha993ab0ce020. The chained hash of entry 851, which is what every proof on this page is about.REAL_UTC
sequence_number
851
entry_type
delphi.forecast.committed
entity_type
forecast_commitment
entity_id
1f8efd6d-3006-4186-8fc5-f5150bd2f2bb
logged_at
2026-08-26T05:31:21.092152+00:00
previous_hash
c12ef28b5a2e3ea4dc4dc6f09cd91687b6f0ca0c69c184b8b540be49b93d0b5f
payload_hash
365143693f1e899758994b9f05e83f0ec44ecd3fbc48f50ffa83d5a70a0a4507
entry_hash
a993ab0ce020121bd1acc991adf82151fa83c58d32760d3b1449badd88f0070a

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": 9,
  "committed_at": "2026-08-26T05:31:21.084104Z",
  "commitment_id": "1f8efd6d-3006-4186-8fc5-f5150bd2f2bb",
  "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": "0bb1aa13f91dffc32bea85bd67bef6e3dae83ee6a248ac87a10eb628d69439ef",
  "information_state": "BLIND",
  "operator_actor_id": "09886c01-cb83-477c-9d84-bf0638bec258",
  "supersedes_commitment_id": "5f44ae3c-99a6-446c-9fd7-4008b143fe94"
}

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
851
tree_size
2515
leaf_hash
e02d54f83340516731246ea369e85a8a670687070534ca321275091ff00a0745
audit_path (12)
0: 9c92a955c279bb80c4522cb621107a91a60e5135ccc104060a554bbd9b172c711: fdcdfc2f1f0c3d4c5d89eac6bce39e1856505b3e7aeef9c8c2e5febe8d4966222: cf05ce4d265f6065e22667ee3dd4e86c665c879b49536c7ee4d77b8accdc1f993: ab11c397fd40a9aff4fbc97a4abc09ccd760b76cd26e7351f070ff667a96162a4: 9cd8a6bfba6591cfa3f8b70078a79ff86cc289427dd3e966e21beee04548c0445: 0b8d901001123ed160fe9a78454fe298b537c0333de7419007d606d829d3e4336: 4d2bb962b08e7d02e1409329aa3652b71103484fd25b8d3f56baa89c1b2c43407: bc6ace31149b3e9c1ba9d5f2b34ffb85a63422d9dcf2ebf241b2cac10329bca88: 184a24c3b623669a5fc418f1a01a448ab12c5b650e771370beaf16f761dd2e6c9: e5a5c76fa4bfc3f31f74c026263990b303ea76d2ec828987b307239036c908ac10: 86666e2cb262024eb1c2584c671184dc2fb8b8d41a345bde94ca518e487ac23911: 07e77d0b86e68e9f9b9a10013a0034c87fc2ef91312163906ab27730e4a116c8
root_hash
94ed3e67e0f3ca6ab90e872a7f03020d191548311e8610028e47ddc18fbfbf90

The earliest published head that covers this entry

tree_size
891
signed at
26 Aug 2026, 05:31 UTC
key_id
042b55492fabadcb8ffb9fe4e9b6a3e8
root_hash
1b6242aee4572bc1cf018b1691811ecd6b368592cda0591cf6a4aeeddde5c07b
signature
Y/2YtRN8eDjfqUhrXHsTAsGI7CAljXh3GfV+XD3uVfaQMz3fIUak14+OLTbFm9tgH9HQdSJtHTtyD/roGWLnCg==

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