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GET
Verify a daily audit-log head-hash anchor (TRU-163)

Query Parameters

tenant_id
string<uuid>
required
date
string<date>
required

UTC day, YYYY-MM-DD.

expected_head_hash
string

Optional. When provided, the response includes hash_matches.

Response

Anchor found

verified
boolean
required

True when an anchor row exists for the given (tenant_id, date).

date
string<date>
required
head_hash
string
required

Hex-encoded sha256 of the audit-log chain head as of the anchor date.

row_count
integer<int64>
required
s3_key
string
required

Object key of the signed manifest in the anchor S3 bucket.

anchored_at
string<date-time>
required
hash_matches
boolean | null

Present only when the caller provided expected_head_hash.