delphi.forecast.committed
Appended 24 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.
The entry
- sequence_
number - 2088
- entry_
type delphi.forecast.committed- entity_
type forecast_commitment - entity_
id a507a8bd-3d9a-4ef8-8621-6345a2faf12d- logged_
at 2026-09-24T05:31:21.228892+00:00- previous_
hash 47413a4c1cc3aae08e061bafd58a606dfc7c279635bffacd294a27c833ae60b9- payload_
hash c2c885a96ccf8f5352ef447316d79a647799814c4121a4f78e3b24c4b314d11f- entry_
hash be84b319351058f8740532fe914472bdf97ccbc6d7d30a61f8a6762d2b011d7d
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": 38,
"committed_at": "2026-09-24T05:31:21.218452Z",
"commitment_id": "a507a8bd-3d9a-4ef8-8621-6345a2faf12d",
"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": "b487adf5f8c40283c1e420ede1ee6d85bf2613a66efe0da2dcd86461b6e9d2b0",
"information_state": "BLIND",
"operator_actor_id": "09886c01-cb83-477c-9d84-bf0638bec258",
"supersedes_commitment_id": "1ab35661-fd6e-4991-a6fe-784b8c3f9bb8"
}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 - 2088
- tree_
size - 2539
- leaf_
hash f8b0c71da29e63215d62baf825a0428459492e795aff069be6cd562d7c2bf9a2- audit_
path (10) 0: 069082e8b733c0994f5286a5731479e8bda8cd33f92cd48b4866dcaf57171d071: d75581e2648ae03ee19636d70e7f612b3fab718cb21c2de6a2df73f9714debc82: 51c91dca3f1263875c8354450945809fc92c1df6a2f036c34d8ec258019d08083: 03b19a34c0bc2760626c885b581a3af8485cd24225f0403fbc9c504119fbd51e4: 428219e6367245a70ce3c2efd18c1a58af57a34d2e18a8060183f0889b3231a35: 3409250b2a7726d8587c9c1abf72ab8a5f5c9da864649b1684c0d122c06aa26c6: 97e580b0f254128201e36dc81f73bca17443fd5e21d28fd611b3832d3123cce37: 32d97e61743fccf6d32da7a407cb944cdd5c52aa0de4e874e2c78dadf7892a908: 321ed8c579fb458cf9d641499610990c325930a6b642ae4ae2c09fdf055db9769: c2a61f9c340fe90eca96b6ee3ce7a915f3c652848ec632eaa3e641ee4f30439d- root_
hash a725a4fc38f9ab511b484535b065f2f1d402485b98d909de2b2560ef782dde90
The earliest published head that covers this entry
- tree_
size - 2109
- signed at
- 24 Sept 2026, 05:31 UTC
- key_
id 042b55492fabadcb8ffb9fe4e9b6a3e8- root_
hash a31f6b62ecd0a5a7c1047a6a100107a943b510cb76232ce57ee7beb14ed29366- signature
XPXY8TNF05VBXoAX7JDAXHp2GQM3ww78P37YW9pWBrGYGusEDyuG6M7S/0ia9+KBJ+KmQC26izeb9cFfRf3XBw==
sourceGET /api/transparency/proof/inclusion· leaf_hash, audit_path, root_hash· audit-path nodes: 10