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 · Kermadec Islands, New Zealand
Context
- fact_key
- usgs_quake
- intent
- Fetch largest recent earthquake from USGS
- kind
- ledger_pulse
- rules.source
- USGS GeoJSON feed
Output
- as_of
- 2026-08-30T21:20:01Z
- display
- M5.8 · Kermadec Islands, New Zealand
- fact_id
- usgs_quake
- ok
- True
- source
- USGS
- unit
- magnitude
- value
- 5.8
Event details
- Global sequence
- 628
- Agent sequence
- epoch 1 · seq 434
- Type
- outcome
- Agent
- dd0e9d5d…9c5f
- Recorded at
- 2026-08-30 21:20:02 UTC
Cryptographic proof
- Event hash
- 83e4a094cf8ad51430a4cb8e3435a098c25b1259123244a8a50314be2acba1ad
- Previous hash
- f361ef9548acb3def7bfa24483fe16670014b99a0f2d28e8aa38ba60613ae83c
- Agent public key
- FSAxswMQByHr…883VjO0=
- Signature
- Jkb+PRYI7GoRRQRkO+CXdCCcqc1bGfGNrOvYyiRl8N/i1fUNaLTRvJJiDmGEpEA9ZBcnHGTFz5f4yowliJbuAw==
Anchored
Confirmed on the Bitcoin blockchain.
Trust & verification
- Hash integrity Valid
- Agent chain Intact
- Snapshot #273 · Snapshot Covered
- Audit Fully Audited
- Anchor Anchored
- Bitcoin block #964815 →
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