delphi.forecast.committed
Appended 19 Aug 2026, 20:25 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 - 329
- entry_
type delphi.forecast.committed- entity_
type forecast_commitment - entity_
id ee29ef66-6bb3-4f1b-920f-a26584ebdb4e- logged_
at 2026-08-19T20:25:53.277326+00:00- previous_
hash 2f3a9562f4bda199e079f09d273e776d752f50335df52fc0aeb6be1d5f73a672- payload_
hash f0d666e693fad15ab01b4ea82c975dac89c86d8ad88fcc6a0284ff4020d5c4fd- entry_
hash 3d9ae0e87bd2274b271ec91d60499ed585ad724f2d6b068f8ffcb06748d5a2df
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": "29f1e88a-b6de-480c-bc2f-f234c647455d",
"sequence_no": 3,
"committed_at": "2026-08-19T20:25:53.268439Z",
"commitment_id": "ee29ef66-6bb3-4f1b-920f-a26584ebdb4e",
"question_slug": "will-euro-area-annual-hicp-inflation-for-september-2026-fall-below-2-8",
"cited_evidence": [],
"agent_version_id": "cb12a9c6-cd80-47a6-86c6-4611445e368d",
"value_commitment": "4acf7cdeaaf9d9fa6b8b1c70c058559e714c9bd01517728fdc9c56f993851759",
"information_state": "BLIND",
"operator_actor_id": "09886c01-cb83-477c-9d84-bf0638bec258",
"supersedes_commitment_id": "a255d434-7ff0-4429-9a04-ab1dfa5d98f4"
}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 - 329
- tree_
size - 2341
- leaf_
hash 3649d76e7879425475437d52157f054047d3b52f2ebdd0bc7331c972de5076da- audit_
path (12) 0: 02ab47c308f691d026e8fcf36c4a7dd330dfc05cd2f8b803b61c200eb6998f111: 292c7e72c16daa6bec05278a4d9634af0673e624adcbb754079cd23aea6f057f2: 1ee64f9c4f6fc51cf1100cf05e8d6462fb6c336f30e1349d24904d79ff94f3673: 9f368710aafe2dc8bb03ddbc9e30b2d5fa8326dd7a61573e5cf1725457c5d5b74: a5c5e9669b7699a0fc8cf17eab8ea45fc2b487154e47da9d8c69908d81144e6d5: bda7215e9b8112e350fb03b23e4ae251a3c477789703c621f65deb841e56eb1f6: 4e2b3509b8ca9f9d4bd60d1a8236d9ff586b63b2e0bf7572cd8261d81af879617: b6b1a03b6c4cb71ca9f74b67d202bb3853e053dac5fde4936e3466bfa6ad09fd8: 895db6b8306be0a0cab88cc38987289ed45422a6223f6a873d831c26678719179: 2fb679aab258481705c982e553094522ea7bb93361711a8387ebf359e8c3e43110: 86666e2cb262024eb1c2584c671184dc2fb8b8d41a345bde94ca518e487ac23911: bd18df2de60e205be411a53ea96887ec76f5a16c15250bf48e3f90dc788abbaf- root_
hash 9f32e37b52a81f4fc0f11a1b956464ef6acde09c58b0ce26dc44277199cb7df0
The earliest published head that covers this entry
- tree_
size - 374
- signed at
- 19 Aug 2026, 20:25 UTC
- key_
id 042b55492fabadcb8ffb9fe4e9b6a3e8- root_
hash ecf4adc708ae542a0339e03fd4cc181cf49d0329768627c5345c915a58bd813a- signature
3yL+JZfMhiQ6rm5rCTTg7iT+or04nCGVcQ08ILMw/d7eqvR4Jid7cEg2rQU5fCX7llStjVkTC9jVZjfGQvtMAg==
sourceGET /api/transparency/proof/inclusion· leaf_hash, audit_path, root_hash· audit-path nodes: 12