delphi.forecast.committed
Appended 2 Sept 2026, 05:32 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 - 1269
- entry_
type delphi.forecast.committed- entity_
type forecast_commitment - entity_
id 63af31fb-4d7f-4e25-9b5b-dd24fec20741- logged_
at 2026-09-02T05:32:20.604551+00:00- previous_
hash 25648cc837a955ae39926f104bf2a8464fe4627e87831143e56b65c36a77ec3f- payload_
hash af746f466c699089b47a554c6d09c72efbdb710596fe0f0412646792d47af70c- entry_
hash 0ed1f91d10425d25b8c37af8975d84e01649a28c007f8825ba0f6b3cbded6bb2
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": 16,
"committed_at": "2026-09-02T05:32:20.597596Z",
"commitment_id": "63af31fb-4d7f-4e25-9b5b-dd24fec20741",
"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": "bc1f0e7728513d65c746290276a85b4f2ae723832e76fe1c58a2ca313a5bb518",
"information_state": "BLIND",
"operator_actor_id": "09886c01-cb83-477c-9d84-bf0638bec258",
"supersedes_commitment_id": "f36bf3bb-371e-41fc-a3c1-8c4e12a38b25"
}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 - 1269
- tree_
size - 2527
- leaf_
hash b7fda04289ed8e56270be3345b5f2fe0c84b9ae379d61799a98d213e2557f477- audit_
path (12) 0: 286012d3e70db75ba64288a47c21f2248e6805f3b128edb4164c3e198d3db47e1: fbb19739d68b25de6c1c4257d239f31201180faa41f6779d38c2397e78e1fb862: 6a0de262a2f94f3b90a88c32b163aacff78867990bbb7821c2e5e8d07d33fd6d3: 58044a70526b6663e69bb0dbc717ff15ce1c3054f3b0e4094eef012893cd432c4: 38b17a82d2f2dc8c7ecbc13070b577b9a041e9eb93c528cdf9a58a66f2ea7f5a5: 8578cb2ca55eff365f20765077ed8ca1d3ab9d050ffca53408e9e038e9e51b696: 669172607016fd0304cbb59132e0f82cb4f48e391f29d72a97f4ceee2d3ffff47: ccb0e9f17cd47f20723bd8ade751778a3fd4e9649264dffce135260eaca872fa8: 6ce18fb0b650e54a2c9454c3e9abde48f8386826f5bd1752662ede2993ff557e9: e4979eb1a845b9e87ed1dae5e71668989143fa3d9cf0261e0f77022718d3602e10: 9cc5fac487aa9ec1c73baef673025a398e2ca2721a82dbc4c270eb2473aaf7be11: 6a1689c7a18dd6e26bb5ba9aa9beb34e33c31941a6b6f9809c8c7ed6c8391a49- root_
hash ec978d5c7cdf86c1addae478d489dfb54061a2da37f75e4557895152c63d6c38
The earliest published head that covers this entry
- tree_
size - 1301
- signed at
- 2 Sept 2026, 05:32 UTC
- key_
id 042b55492fabadcb8ffb9fe4e9b6a3e8- root_
hash 7412c3bb0fe0de978d577bfb7d7e6c78c4415aac29193a116b150bd1dc28f398- signature
NpyT4m8rheEfWbFdEQNnccQG0Zzl3KXO1wHnZx7zD3lNnn81UHz/zavu3VUhzj72XmrSmaJLQKo1iyyww27pAw==
sourceGET /api/transparency/proof/inclusion· leaf_hash, audit_path, root_hash· audit-path nodes: 12