| Date | Storage location | Device | Bag serial number | Notes |
|---|---|---|---|---|
| 2025-10-17 | Location A | tillitis-witness-1 UDS | 149143 | Initial provisioning |
| 2025-10-17 | Location B | tillitis-witness-1 Backup TKey | 149182 | Initial provisioning |
| 2025-10-24 | Location C | tillitis-witness-1 USS backup | 149136 | Initial provisioning |
| 2026-02-23 | Location A | tillitis-witness-1 UDS | 149127 | Routine check |
| 2026-02-23 | Location B | tillitis-witness-1 Backup TKey | 149185 | Routine check |
| 2026-02-23 | Location C | tillitis-witness-1 USS backup | 149136 | Routine check |
| 2026-05 | Location A | tillitis-witness-1 UDS | - | Routine check not performed |
| 2026-05 | Location B | tillitis-witness-1 Backup TKey | - | Routine check not performed |
| 2026-05 | Location C | tillitis-witness-1 USS backup | - | Routine check not performed |
| 2026-09-08 | Location A | tillitis-witness-1 UDS | 149127 | Routine check |
| 2026-09-08 | Location B | tillitis-witness-1 Backup TKey | 149188 | Routine check |
| 2026-09-08 | Location C | tillitis-witness-1 USS backup | 149136 | Routine check |