Transfer Execution — Object-Level Detail

Object: patient001_study002_series05_img010.dcm
tg_id: 26e0e72027abd4501c4bf5ced83dbb85b1e6b4fc70495b662922fd839b12c391
Source: aws://tg-7c4f1e-aws-gcp-source/patient001_study002_series05_img010.dcm → Destination: gcp://tg-7c4f1e-aws-gcp-dest/patient001_study002_series05_img010.dcm

Execution Timeline

1Encryption at SourceAWS · us-east-2 · source → staging

Content hash computed21:50:04.655

Integrity record written21:50:04.817

Encryption key wrapped (KMS)21:50:04.950

Encrypted object written to staging21:50:05.222

Source object removed21:50:05.396

Operation completed21:50:05.527

2Cross-Cloud Transferstaging → landing · object encrypted throughout

Integrity record read21:50:15.534

Integrity record written21:50:15.948

Object transferred21:50:24.645

Staging copy removed21:50:24.826

Operation completed21:50:24.982

3Decryption at DestinationGCP · us-central1 · landing → destination → sign

Integrity record read21:51:11.930

Encryption key unwrapped (KMS)21:51:20.931

Content hash recomputed21:51:20.973

Content hash verified21:51:21.198

Object written to destination21:51:21.280

Encrypted copy removed21:51:21.457

Operation completed21:51:21.497

Attestation recorded21:51:21.865

Every event above was written to an immutable, Merkle-proven ledger at the moment it occurred. The complete signed record — all 21 evidence rows with their proofs — is the attestation for this object.

Summary

Object size

256.0 MB (268,444,629 bytes)

Start time

Sep 14, 2026 · 21:49:55

End time

Sep 14, 2026 · 21:51:21

Status

● Completed — Attested

Route

AWS (us-east-2) → GCP (us-central1)

Integrity verification

✓ hash_match = true

Content hash

SHA-256: 7756cef737283c3232dfd80639d60a…

Encryption

AES-256-GCMOpenSSL FIPS Provider, CMVP #4985 (FIPS 140-3, Level 1)

Customer encryption key (GCP KMS)

projects/meridian-health-prod/locations/us-central1/keyRings/tg-7c4f1e-keyring/cryptoKeys/tg-7c4f1e-key/cryptoKeyVersions/1

📝 View signed attestation ↓ Download manifest Open the console →

Quick evidence summary

Events recorded21

Integrity statusVerified

EncryptionAES-256-GCM · OpenSSL FIPS Provider, CMVP #4985 (FIPS 140-3, Level 1)

AttestationSigned & sealed