TRIKALATRIKALA
← the log
sequence 974

delphi.forecast.committed

Appended 28 Aug 2026, 05:30 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.

← 973975 →
01. Link to this band.

The entry

entry_hash57b2d1eefa10. The chained hash of entry 974, which is what every proof on this page is about.REAL_UTC
sequence_number
974
entry_type
delphi.forecast.committed
entity_type
forecast_commitment
entity_id
dd3db7bb-9617-41af-84e2-79982b751abf
logged_at
2026-08-28T05:30:32.156618+00:00
previous_hash
69510688e404f1668cbb8c868bd71220ce661583ab4ab2d9b6706cac57de003f
payload_hash
3f1b3f48f28632595dde280214e59f3ca7938eed70a27e8235856d5267101417
entry_hash
57b2d1eefa10c650102687423ab0939a436f5bd2f03be438b105e58bc34071be

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": 11,
  "committed_at": "2026-08-28T05:30:32.147376Z",
  "commitment_id": "dd3db7bb-9617-41af-84e2-79982b751abf",
  "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": "900e07333b1087f4353e895c9d92c38e8eb0d6bcc8c64bfe2770fee52b4340a7",
  "information_state": "BLIND",
  "operator_actor_id": "09886c01-cb83-477c-9d84-bf0638bec258",
  "supersedes_commitment_id": "5d5338e6-be1c-4e10-a4ab-8a418ac437ab"
}

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
974
tree_size
2503
leaf_hash
0caca9f001e75541fecd6609395fb9913b08b48390655fbff78ce1a52c4439b7
audit_path (12)
0: 575054e363664d80c081bc23da55a4eb4fdd3d669b24803cf2a1503dd0a0a88a1: b72e0566fc6267a3970f06ebc949c3342d41ea63cfeb762580c19777291350332: 43f4d8a408faf1896298c40ef5fd7667a30e4c3c4fd5e49737fbcd1c116218393: 0bb6a1c6c3759be8c512f49242eb67428b22889393777990022feef494781dd74: 84895f4c5d7e0d82aadc223095bd4a3b195ff83cad03c65638b6a775510d4f935: 4b41a891f6be390c9a97127ce923d864bd6b99a26d96fe00a062a1a36ecc30d86: 881346e175348d0a346f32907950a49acd79893f71d89e46421e07e28bdd00627: 9f20cfd56c132d1d00fe76cb2e482a3a9b4fbe96bc0d292d29ba8016ce161e9d8: 184a24c3b623669a5fc418f1a01a448ab12c5b650e771370beaf16f761dd2e6c9: e5a5c76fa4bfc3f31f74c026263990b303ea76d2ec828987b307239036c908ac10: 86666e2cb262024eb1c2584c671184dc2fb8b8d41a345bde94ca518e487ac23911: aa4b429c2497df4f846fe6b3e60223989226aaf0ba6013dc6f90c17afe986d9d
root_hash
c97f540ea605dcd0a8a4165044c60093cb885a8303800b87d215a424a4d5258d

The earliest published head that covers this entry

tree_size
1013
signed at
28 Aug 2026, 05:30 UTC
key_id
042b55492fabadcb8ffb9fe4e9b6a3e8
root_hash
31cb04f309e462f9e86fd5e2a26aeee8e0d75dfba1d3621c2717df431964a503
signature
p3eUja3ft5l0E0pT2RR92l4L5xcWlnzXx8qcK4NoGop0OIzErqTrbzeXab/1p1jrJ2TAQFjcSRJz+xTVBU6JDA==

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