TrustFlow · Trust Dashboard

Dataset lifecycle & trust status

Overview

Available evidence indicates the dataset was altered after a verified processing step. The chain can no longer be verified from "/ppost" (2) onward.

Compromised
  1. The data source
  2. Service 2
  3. Service 3
  4. The data target

Detected anomalies

  • "The data source" did not provide its own signature at ingestion — provenance is only confirmed from the gateway attestation onward, not the true origin.
  • Signature or hash verification failed at "/ppost" (2).

  • Failed: Source Identity

    "The data source" did not provide its own signature at ingestion — provenance is only confirmed from the gateway attestation onward, not the true origin.

  • Failed: Cryptographic Integrity

    Signature or hash verification failed at "/ppost" (2).

  • Passed: Chain Completeness

    Every processing step is present and correctly linked, from entry to exit.

  • Passed: Processing Authorisation

    Every processing step names a known system. (Best-effort: full authorisation also depends on Trust Registry data not exposed by this API.)

  • Failed: Governance Compliance

    Not evaluated as compliant, because at least one other trust dimension failed above.

Evidence

Underlying trust events for dataset
0001.

  • enter
    20 Aug 2026, 08:00:00 UTC

    The data source → Service 2

    /post

    Data:
    23711fe41d6afeaea2f20b21498b38eead68e6f5ba49f9f40fecf8b604c4392d
    Signed:
    MEQCIBUkpu/thM+Cw2X2+VWg5qdx1xGpHIwff3TezvyzTxjZAiB9RllZ/ppXUQDElfCI1VY9WGCpHDD/IPJYiR8ZQqCiCA==
  • transfer
    20 Aug 2026, 08:01:00 UTC

    Service 1 → Service 3

    process post

    Follows "/post" (1)

    Data:
    23711fe41d6afeaea2f20b21498b38eead68e6f5ba49f9f40fecf8b604c4392d
    Source-signed:
    MEQCIBUkpu/thM+Cw2X2+VWg5qdx1xGpHIwff3TezvyzTxjZAiB9RllZ/ppXUQDElfCI1VY9WGCpHDD/IPJYiR8ZQqCiCA==
    Signed:
    MEYCIQDYKtNqvRQCnPIayhfSPj8deNuCoQao0wZQsOlXRqmT/AIhAK6+Id8Wf/kmDy76YHKFnQ6MiR/5QpkuEnp2HOC/kjbe
    Transformed:
    cb7962b6eb123bac45156be7878ab978c303088d5c79cf5a3ce6da925b407bf4
    Transformed (signed):
    MEUCIAHYdwAXDRhyzRSFm+FWmQOngW8PylT9k+wH522WhrcbAiEAzy0I4NoR+i3nxXuemblKWs/bGIuj9zDslyaiwmPlh38=
  • exit
    20 Aug 2026, 08:02:00 UTC

    Service 2 → The data target

    posting

    Follows "process post" (2)

    Data:
    cb7962b6eb123bac45156be7878ab978c303088d5c79cf5a3ce6da925b407bf4
    Source-signed:
    MEUCIAHYdwAXDRhyzRSFm+FWmQOngW8PylT9k+wH522WhrcbAiEAzy0I4NoR+i3nxXuemblKWs/bGIuj9zDslyaiwmPlh38=
    Signed:
    MEUCICpaUaL7CRhmT+3iX8VuCxbT5TZWHEbUKsK+mtBEeRFMAiEArL7Mfa4hGimx+iJBLrm7PHz3oDgEq5u9wuc5LSsytX0=