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.
The entry
- sequence_
number - 975
- entry_
type delphi.forecast.committed- entity_
type forecast_commitment - entity_
id 545e4499-66e5-473e-a32e-7d7aeee5a0cf- logged_
at 2026-08-28T05:30:32.183082+00:00- previous_
hash 57b2d1eefa10c650102687423ab0939a436f5bd2f03be438b105e58bc34071be- payload_
hash df8e35e3c872e9e786b8f7e00e1f769c335bed101243918c4b7105588a424c54- entry_
hash f3244eb4118def5963a49a52b50538a2e724d3c045f5aa8c804f37c962ab25f3
sourceGET /api/transparency/entries/{n}· one entry, as served to this reader· payload served
Payload
{
"actor_id": "2a1ca5d3-b050-4fe4-9365-8bd6beaf0e45",
"timebase": {
"clock": "REAL_UTC"
},
"actor_type": "DELPHI_AGENT",
"question_id": "4bfc7aa0-f12f-479c-ba06-d8e4cebfe625",
"sequence_no": 11,
"committed_at": "2026-08-28T05:30:32.171678Z",
"commitment_id": "545e4499-66e5-473e-a32e-7d7aeee5a0cf",
"question_slug": "will-the-2026-nobel-prize-in-literature-go-to-a-writer-publishing-mainly-outside-english",
"cited_evidence": [],
"agent_version_id": "cb12a9c6-cd80-47a6-86c6-4611445e368d",
"value_commitment": "7a303b6dbc1cff99ab95785ba2b4e6c667fd4feadb01c3f38446e74ce95b0ea1",
"information_state": "BLIND",
"operator_actor_id": "09886c01-cb83-477c-9d84-bf0638bec258",
"supersedes_commitment_id": "83d636ed-f7f7-4aec-a6b5-f6506451bc72"
}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.
Verify it here
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 - 975
- tree_
size - 2503
- leaf_
hash 575054e363664d80c081bc23da55a4eb4fdd3d669b24803cf2a1503dd0a0a88a- audit_
path (12) 0: 0caca9f001e75541fecd6609395fb9913b08b48390655fbff78ce1a52c4439b71: 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