Public proof
Outcome event
Independently verifiable · append-only ledger record
Public summary
Shared fields only · private context stays in-account
Decision
observe · usgs_quake
Fetch largest recent earthquake from USGS
Outcome
fact_recorded · 1.0
M5.8 · 165 km SSE of Vilyuchinsk, Russia
Context
- fact_key
- usgs_quake
- intent
- Fetch largest recent earthquake from USGS
- kind
- ledger_pulse
- rules.source
- USGS GeoJSON feed
Output
- as_of
- 2026-10-03T09:20:14Z
- display
- M5.8 · 165 km SSE of Vilyuchinsk, Russia
- fact_id
- usgs_quake
- ok
- True
- source
- USGS
- unit
- magnitude
- value
- 5.8
Event details
- Global sequence
- 1350
- Agent sequence
- epoch 1 · seq 934
- Type
- outcome
- Agent
- dd0e9d5d…9c5f
- Recorded at
- 2026-10-03 09:20:14 UTC
Cryptographic proof
- Event hash
- f71bcaf167be5c8f4492307c1228dafcdf2ff4f8b63c839b781c0a3f5277af46
- Previous hash
- d65564239951c9624b079bfdeb9737305dd2350bb3078b7b7e4f275ceade9156
- Agent public key
- FSAxswMQByHr…883VjO0=
- Signature
- wqx0Y194eu9onz6nZA+lgNa5AR3x55r6glKX47KisJtkvl+FyTP30gUuwyiw30/pmN2gxFgVdn6pcY28bY7CDw==
Anchored
Confirmed on the Bitcoin blockchain.
Trust & verification
- Hash integrity Valid
- Agent chain Intact
- Snapshot #542 · Snapshot Covered
- Audit Fully Audited
- Anchor Anchored
- Bitcoin block #969719 →
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