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Examination Pack

Run Integrity & Audit Report

Run ID 000000000000000000000000000smoketest

Generated Thu, 18 Jun 2026 05:53:18 GMT

Schema v1.0

✓ CHAIN INTEGRITY VERIFIED

Identity & Provenance

Run ID	`000000000000000000000000000smoketest`
Model snapshot	`anthropic/claude-sonnet-4-6`
Policy pack	`default`
Genesis timestamp	Tue, 14 Nov 2023 22:13:20 GMT
Report generated	Thu, 18 Jun 2026 05:53:18 GMT
System prompt hash (SHA-256)	`c666940288badc8902203685698315d65444972805a3c05f44b59b4124a2ff98`
System prompt length	50 chars
Tools declared	none
Sampling params	`{"temperature":0.3}`

Hash Chain Integrity

Integrity status	✓ VALID — all event hashes compute correctly
Chain length	2 events
Chain head (last hash)	`39bb179c831cb96bf5695d348e8d63866bf540f440c329fd451e74c1dc1d8a83`
Model drift	⚠ Detected — model changed during run

Full hash sequence

seq	type	prev_hash	hash
0	genesis	`GENESIS…`	`09464c6e600081d4…`
1	reasoning	`09464c6e600081d4…`	`39bb179c831cb96b…`

Fault Record

Total faults detected	0
Verified outputs released	0

No faults detected in this run.

Policy Decisions

No policy decisions recorded — no faults triggered policy engine.

Event Timeline

seq	type	title	model	cost	latency	hash (16)
0	genesis	System context sealed (OTel · smoke-test)	`—`	—	—	`09464c6e600081d4`
1	reasoning	anthropic.messages.create	`claude-sonnet-4-6`	—	1200ms	`39bb179c831cb96b`

Daily Merkle Anchor

No Merkle anchor computed yet for 2023-11-14. Call GET /v1/anchor/2023-11-14 to seal the day.

Attestation

This examination pack was generated by BLACKBOX on Thu, 18 Jun 2026 05:53:18 GMT. The hash chain integrity status above reflects the result of independently recomputing SHA-256 over the canonical JSON of every recorded event. The chain head 39bb179c831cb96b… is the tamper-evident fingerprint of this run. Any alteration to any event — however small — will produce a different chain head that can be detected by re-running the verifier against the stored event sequence.

Faithful playback: all inputs and outputs are stored verbatim. Approximate re-execution: provider non-determinism means bit-identical replay is not claimed or guaranteed.