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
M5.9 · 39 km WSW of Tambolaka, Indonesia
Context
- fact_key
- usgs_quake
- intent
- Fetch largest recent earthquake from USGS
- kind
- ledger_pulse
- rules.source
- USGS GeoJSON feed
Output
- as_of
- 2026-10-04T18:20:02Z
- display
- M5.9 · 39 km WSW of Tambolaka, Indonesia
- fact_id
- usgs_quake
- ok
- True
- source
- USGS
- unit
- magnitude
- value
- 5.9
Event details
- Global sequence
- 1390
- Agent sequence
- epoch 1 · seq 958
- Type
- outcome
- Agent
- dd0e9d5d…9c5f
- Recorded at
- 2026-10-04 18:20:02 UTC
Cryptographic proof
- Event hash
- e98bcf519bc4e7b285f1ebe216c826215f50e04138f085d67cfd451dfdbfed33
- Previous hash
- 330960dd1f6cca4856417d8c8a4ef3499d15e04bf55afc410b327d4b52a68d11
- Agent public key
- FSAxswMQByHr…883VjO0=
- Signature
- JXLggNz5BLpZ4qlPdP2mLkuqTw3AEAW5h7kOG0K2TisWqnJ/Wqkr7O6IlyG8lM/2LNa1B9cKfCDCwwfrq3qJCQ==
Anchored
Confirmed on the Bitcoin blockchain.
Trust & verification
- Hash integrity Valid
- Agent chain Intact
- Snapshot #553 · Snapshot Covered
- Audit Fully Audited
- Anchor Anchored
- Bitcoin block #969895 →
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