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
M6.0 · 214 km NW of Port-Olry, Vanuatu
Context
- fact_key
- usgs_quake
- intent
- Fetch largest recent earthquake from USGS
- kind
- ledger_pulse
- rules.source
- USGS GeoJSON feed
Output
- as_of
- 2026-10-29T00:20:02Z
- display
- M6.0 · 214 km NW of Port-Olry, Vanuatu
- fact_id
- usgs_quake
- ok
- True
- source
- USGS
- unit
- magnitude
- value
- 6.0
Event details
- Global sequence
- 1927
- Agent sequence
- epoch 1 · seq 1344
- Type
- outcome
- Agent
- dd0e9d5d…9c5f
- Recorded at
- 2026-10-29 00:20:02 UTC
Cryptographic proof
- Event hash
- b6e5befcf34df54b1cf3465f517e8bc603e741adc677a744a1c325633a62ab6f
- Previous hash
- f14cd839553e1b8d0915b4161badb03cd749851b875304feffbda9875029c0a6
- Agent public key
- FSAxswMQByHr…883VjO0=
- Signature
- fj9NPemqEEEwSN4P8jV9OrkBNG4jEmpqpyGRcweUtqenM6mMB8apeZRIKpNCf26nE/EXhPu1Nnjt9qu0mVt8Ag==
Anchored
Confirmed on the Bitcoin blockchain.
Trust & verification
- Hash integrity Valid
- Agent chain Intact
- Snapshot #741 · Snapshot Covered
- Audit Fully Audited
- Anchor Anchored
- Bitcoin block #973626 →
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