TRIKALATRIKALA
← the log
sequence 377

delphi.forecast.committed

Appended 20 Aug 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.

← 376378 →
01. Link to this band.

The entry

entry_hash7300926e1931. The chained hash of entry 377, which is what every proof on this page is about.REAL_UTC
sequence_number
377
entry_type
delphi.forecast.committed
entity_type
forecast_commitment
entity_id
d86286a8-1202-4062-93d1-688cd6f4e800
logged_at
2026-08-20T05:32:03.806926+00:00
previous_hash
c867d78e8577b29898a78147607b9dbf4d0a46f4278d4dea2679e4e0e5f25079
payload_hash
96e394ff0a56128de01355065cb6abc4cbe7a5d560e027c63ada58ce8fe63d0d
entry_hash
7300926e19314e8aea655fc1942842cacbe351b8439a83b4d7ab54df09b86f02

sourceGET /api/transparency/entries/{n}· one entry, as served to this reader· payload served

02. Link to this band.

Payload

{
  "actor_id": "2a1ca5d3-b050-4fe4-9365-8bd6beaf0e45",
  "timebase": {
    "clock": "REAL_UTC"
  },
  "actor_type": "DELPHI_AGENT",
  "question_id": "b6f50ed5-05a7-40ca-90e0-588fcc89df0b",
  "sequence_no": 5,
  "committed_at": "2026-08-20T05:32:03.795452Z",
  "commitment_id": "d86286a8-1202-4062-93d1-688cd6f4e800",
  "question_slug": "will-the-national-hurricane-center-classify-an-atlantic-hurricane-by-15-september-2026",
  "cited_evidence": [],
  "agent_version_id": "cb12a9c6-cd80-47a6-86c6-4611445e368d",
  "value_commitment": "f7961364b323668bc9b3ffb18ba332d8cada6d24eee7305e79d0707997be16cd",
  "information_state": "BLIND",
  "operator_actor_id": "09886c01-cb83-477c-9d84-bf0638bec258",
  "supersedes_commitment_id": "794ce1cb-1422-4140-8123-e58abc06c5a5"
}

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.

03. Link to this band.

Verify it here

computed in your browser, not on the server

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
377
tree_size
2341
leaf_hash
3cee8daed06f87412d9f9802d59e61eeb4660de8aa6f4390628f864f3899d270
audit_path (12)
0: ec3ca0d07514283f6b2f01b1bffef71e8e79f9a981551c38ca9ff3dfca217ad81: c23c10c84f298582e9761ebb79d81e99ee39ac909afbdb7e8b95c1a45dabf1f82: dbdf345275ba089c5019ccbc7b6341cb409e80bf44b25c4723d92bcc04b83b4e3: 2d300861e675060814fc7cae0b860c1b83b7d38f852b9a3a3b0879eb2b953ba24: 42d7cff3c25322e3d1db3972fcc76089f5e68a86f17aeac08e49b48914823c345: 2595355eed4d48ec0c80ac31f76e58b5020ff9a705ae14cb94e2e491fcaf2c3a6: 4e2b3509b8ca9f9d4bd60d1a8236d9ff586b63b2e0bf7572cd8261d81af879617: b6b1a03b6c4cb71ca9f74b67d202bb3853e053dac5fde4936e3466bfa6ad09fd8: 895db6b8306be0a0cab88cc38987289ed45422a6223f6a873d831c26678719179: 2fb679aab258481705c982e553094522ea7bb93361711a8387ebf359e8c3e43110: 86666e2cb262024eb1c2584c671184dc2fb8b8d41a345bde94ca518e487ac23911: bd18df2de60e205be411a53ea96887ec76f5a16c15250bf48e3f90dc788abbaf
root_hash
9f32e37b52a81f4fc0f11a1b956464ef6acde09c58b0ce26dc44277199cb7df0

The earliest published head that covers this entry

tree_size
422
signed at
20 Aug 2026, 05:32 UTC
key_id
042b55492fabadcb8ffb9fe4e9b6a3e8
root_hash
9c6be349cd97b775052fcc773f0abdf8cd1a1257f06093ed26c9c9952dfb94df
signature
ow3fRwdLR0tq0deU8FpO8JPoa6pZKmumgC9RgKJmNLf3oZLYwaUh6p4uQg63+K0+GQYzDZyo7+D094TL1sLyDQ==

sourceGET /api/transparency/proof/inclusion· leaf_hash, audit_path, root_hash· audit-path nodes: 12