TRIKALATRIKALA
← the log
sequence 467

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.

← 466468 →
01. Link to this band.

The entry

entry_hash63a8285394d6. The chained hash of entry 467, which is what every proof on this page is about.REAL_UTC
sequence_number
467
entry_type
delphi.forecast.committed
entity_type
forecast_commitment
entity_id
3cbdef88-66ba-48d4-b35f-025671fa4660
logged_at
2026-08-21T05:31:21.107298+00:00
previous_hash
9e88e209841e64c8426b4b5b84eaa5a0fd324e3c7bf543f08abf98d7dd4512a0
payload_hash
4af0a922c561aa213b23ebdeca829d0c6cdca02e549e47c483a69e7fbad1b6b5
entry_hash
63a8285394d6d67d3b45928f4629da69cf6aa707472f35568d61177010a8d3f0

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

02. Link to this band.

Payload

{
  "actor_id": "33e3fdff-028b-4f20-a476-da51aa3a5ee7",
  "timebase": {
    "clock": "REAL_UTC"
  },
  "actor_type": "DELPHI_AGENT",
  "question_id": "0485b0c1-a674-414e-9778-a898c974bd9d",
  "sequence_no": 2,
  "committed_at": "2026-08-21T05:31:21.101210Z",
  "commitment_id": "3cbdef88-66ba-48d4-b35f-025671fa4660",
  "question_slug": "will-the-2026-arctic-sea-ice-minimum-fall-below-4-50-million-square-kilometres",
  "cited_evidence": [],
  "agent_version_id": "92642938-fec4-4a05-8f16-be69222d8ce8",
  "value_commitment": "bdc49e65f9f5d206725642d9b9db1b97f7de6881b30827c0c0c7ff573bb9ccfd",
  "information_state": "RESEARCH_ASSISTED",
  "operator_actor_id": "09886c01-cb83-477c-9d84-bf0638bec258",
  "supersedes_commitment_id": "b285761e-02a1-4e13-9e73-f85927eb1edd"
}

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
467
tree_size
2341
leaf_hash
6ac4f0efcb3cba87917303be17bfab74529493bfe8845d3f86258c88077e4f8f
audit_path (12)
0: 74c59bf3fdd5a3badaef7adbdaeec4f0926b863a507945f54875044e2d3aaa861: a1d13c3ba868296b0cfb4ff7d9d642921dba3369610b36b36855ce9affbb645c2: 64a9dee4739fc6a7834913f6c77a283b0857ff1aee06dedae5c5bb1064eff58a3: c6c064fbd771c7c985426fd302a5903e43c1d6dcaf622678294b55e8a33442404: 14667b5261d6f0282064e7938f3bce3652a57e559b93dd9b87e7f6da060aef795: c1b1e5133aaaacf4d49380aa86088c7b33243c1646a910983082a39962dbe43c6: 4ee30f84f0defb421ad3409fcd492236402e47a77751dd2c2eb7e64113208c8e7: 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