TRIKALATRIKALA
← the log
sequence 446

delphi.forecast.committed

Appended 21 Aug 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.

← 445447 →
01. Link to this band.

The entry

entry_hashc573fc022299. The chained hash of entry 446, which is what every proof on this page is about.REAL_UTC
sequence_number
446
entry_type
delphi.forecast.committed
entity_type
forecast_commitment
entity_id
4367e1db-9c59-4188-9174-7b7b9fecbbff
logged_at
2026-08-21T05:31:20.775742+00:00
previous_hash
414b77118481cd9a96e749f2d05d245f4495b2dbb7b4789f34f1b746018f0e6b
payload_hash
55340da7e31503bc1c30b5d8502ef8fef72a398f09a01439c9976c8495534cb7
entry_hash
c573fc0222997803d133f371c90f010bc9cc3120eee7fb0f8e6c980f199480d1

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

02. Link to this band.

Payload

{
  "actor_id": "236b1d9d-bcad-456c-8a8d-3a1cbd68adfa",
  "timebase": {
    "clock": "REAL_UTC"
  },
  "actor_type": "DELPHI_AGENT",
  "question_id": "cd22f6a9-1eb7-4927-a2e9-6736a77b75cc",
  "sequence_no": 2,
  "committed_at": "2026-08-21T05:31:20.770000Z",
  "commitment_id": "4367e1db-9c59-4188-9174-7b7b9fecbbff",
  "question_slug": "will-copernicus-report-september-2026-as-the-warmest-september-in-its-record",
  "cited_evidence": [],
  "agent_version_id": "f0949b11-8dfb-4d59-8cb9-1514c487098a",
  "value_commitment": "ea264233f0cabc42bac2305f3793697859483ccc7d88b29e548052e9897307bd",
  "information_state": "RESEARCH_ASSISTED",
  "operator_actor_id": "09886c01-cb83-477c-9d84-bf0638bec258",
  "supersedes_commitment_id": "424cca2e-cf5e-44af-add9-01c20a727995"
}

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
446
tree_size
2341
leaf_hash
fe6ae3293ac7f69e989b287b227c494285e7b6519bafe9656c3d9db213b69817
audit_path (12)
0: 8d6632246939030ff17c4f5e4f45dbad6faf43e2381a29b76ecfa6a809b88be11: 714fa59d8b508bf345d56b52addb1e4d25566606290ec8f98f512d4b7fa8f2332: 5113ff3a9a58cc39f4147c5c3ccbd46fd2a5c769b0dc8d120bb81c5cf59d94eb3: 61244f2a3575145e34d2c9729c260735abd2932015cad244258e12cfc51116924: 824207667837e600f795715c0ac9c44fb8afc12eb0fc5d75114f8778808e05b75: 1bc8c6cdd25c210f0881f1594c42a30ce294aa7349b3a6057c82a1ce660235606: 6e74d8c74f1def32a7db82800d33c40daa3b7b59ecb7185679e1c92bd30802bd7: 3f258839204d1369f50a8ff655e9cddf1578324dbefa9cee96d9636587ca8cca8: 895db6b8306be0a0cab88cc38987289ed45422a6223f6a873d831c26678719179: 2fb679aab258481705c982e553094522ea7bb93361711a8387ebf359e8c3e43110: 86666e2cb262024eb1c2584c671184dc2fb8b8d41a345bde94ca518e487ac23911: bd18df2de60e205be411a53ea96887ec76f5a16c15250bf48e3f90dc788abbaf
root_hash
9f32e37b52a81f4fc0f11a1b956464ef6acde09c58b0ce26dc44277199cb7df0

The earliest published head that covers this entry

tree_size
562
signed at
21 Aug 2026, 05:31 UTC
key_id
042b55492fabadcb8ffb9fe4e9b6a3e8
root_hash
92c30356f864326ea5b77d1d568b8dd46798aa892ea36caafd50798e4442e809
signature
5gjvyMQAKCKkrfKE4aMmyLNO4EIVZGCpS3rtcSxEUacSoDSKoR/3VznuFflGgZKKdSSKpTgTy1ZrFKWVK6BiBQ==

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