delphi.forecast.committed
Appended 10 Sept 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 - 1628
- entry_
type delphi.forecast.committed- entity_
type forecast_commitment - entity_
id 4a61d16e-b7fe-4bdc-97b0-eaaeabe785ac- logged_
at 2026-09-10T05:30:40.487085+00:00- previous_
hash 0871dfe6dd22b5de42aca92351fa70316fc948d5f7a12dd3993f2a6d5e0f7e90- payload_
hash f57866df9409e380220b8b089ebbcc6744b1c76a294fcee9956ddca79f4e4291- entry_
hash 409b8394383db5789c381cb5b033d4e9d8323b71f95659164ddf155d0cac4f6c
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": "05901165-61de-4a02-b759-02a9bf89ef70",
"sequence_no": 25,
"committed_at": "2026-09-10T05:30:40.463611Z",
"commitment_id": "4a61d16e-b7fe-4bdc-97b0-eaaeabe785ac",
"question_slug": "will-the-social-democrats-take-the-largest-vote-share-in-the-swedish-election-on-13-september",
"cited_evidence": [],
"agent_version_id": "cb12a9c6-cd80-47a6-86c6-4611445e368d",
"value_commitment": "143802aa2be05676ae2cadd194f6b94f7d2684d3ff3352538cf1525450bbc0c4",
"information_state": "BLIND",
"operator_actor_id": "09886c01-cb83-477c-9d84-bf0638bec258",
"supersedes_commitment_id": "29b12c89-483d-4eb7-9985-6ab727cd87a8"
}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 - 1628
- tree_
size - 2239
- leaf_
hash 72ef60039e8c1aba83d8b6d9c7d2b4fd4c154b4940917890c684ce34b8a1d34f- audit_
path (12) 0: 7446e4be87ecdadd52b058696235dd1e583dfb35ba289a0996662da461190ba31: 96dd75cf10995519990e0f8da1a9b4bd2e21eba4a04c90f5695a3c22c54b98fb2: b56e55be9f03fe487c395c80fff8af645b1fb57d4bcfa21372c6d6ff5e3e09033: f59a3d3892a391b2b03f245486be49645f1fd3d672e21565d9857e49582191604: 39e5a5ba254b25c20bebf782d08143403c4b5fbda8f81bf64e319f7e1cc16d865: b1b6fae7089c27926a3b967b88f7de369c00e69d47160c303e67fd8ad3c0702c6: 00d36260786b8ce290bee853db49e73fdd5d2800eb992fa1e6e2b98e2e9d62487: f4a858c5afd6d2bbfe79825cc00005d2e5bc4cb6a3723b70509ff06cb4f713008: 49fbc719d10777c21e02e255a1174dbc47e89c67c7b327c5f50e8ea1ffbb5bad9: 5fb1ed5f5a35e845232517268bf48c5384c29f290dd198d1d6f802756a73a76d10: 9cc5fac487aa9ec1c73baef673025a398e2ca2721a82dbc4c270eb2473aaf7be11: 9203a1600de814d3afb819f841569332c7e3b58c4d0e0ea56c377729f25dca49- root_
hash 03dd6fb33b4bd65222257eec0069956926795f14f7354795bcb42af5fe51ba08
The earliest published head that covers this entry
- tree_
size - 1669
- signed at
- 10 Sept 2026, 05:30 UTC
- key_
id 042b55492fabadcb8ffb9fe4e9b6a3e8- root_
hash 523070ab7c9144911686b260582d7847bb9af7cd001319dcd81f849fddf5ca28- signature
tlF26vhUzkZ1g6+zQtD/Vl7F+8URBvYLFh6zLzoV9MBBJJwMGhXJhrE3GhWFFjxrBmxlZH/66rXkfK9tIDB4Dw==
sourceGET /api/transparency/proof/inclusion· leaf_hash, audit_path, root_hash· audit-path nodes: 12