OT-2026-000093047
Publication integrity record
Two cup vacuum gripper, two zone face, two outlet manifold, three stage ejector, supply line pressure sensor, sustained blow-off before set-down
This page is the evidence record. It changes as evidence arrives: a trusted timestamp, an independent retrieval, a custody deposit. The disclosure itself (/p/OT-2026-000093047) never changes.
Identity and time
| Publication number | OT-2026-000093047 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-090f-76db-8d32-6d7909f03df2 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:06:27.740822Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000093047 |
| Status | PUBLIC |
Content hashes
| Canonical text | bea6400763e33ce133f76d99ae054b433398a02bc52d0c27da70f89ac4ebcbc5 |
|---|---|
| Markdown | 2628e0b3c7cee39cb48a89beeba485d4d78c321bed3b7951f8080c8c23c1b3b7 |
| Publication page | be44f8fbbc6b439661d7d1ac54ac46aa6f453c3c2c1570d8ca41516e8253b5b9 |
| Manifest | 1a3f86e75eadbf6170b6acaf6b9ef44774feb8c9002d63ca5a96e0315b8e8c37 |
SHA-256, lowercase hex, over the exact bytes of each published file. Every figure is hashed individually in the manifest.
Manifest signature
| Algorithm | Ed25519 · key
OT-SIGN-2026-01 · Verified |
|---|---|
| Signature | xWgO2Z9HUVG+zjumfG7FRf1dRgj4nMZxRpGCV3XF/0wG2vGaYdBIBnP2ZwuYLgq10HLXLaWSxxqScttn2al0DA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T09:40:16.118407Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093047observed be44f8fbbc6b439661d7d1ac54ac46aa...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:40:16.102429Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093047/manifest.jsonobserved 1a3f86e75eadbf6170b6acaf6b9ef447...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:16.086963Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093047/publication.mdobserved 2628e0b3c7cee39cb48a89beeba485d4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:16.070887Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093047/publication.txtobserved bea6400763e33ce133f76d99ae054b43...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
Requested from infrastructure separate from the publication system, over the public internet, with no credential. A MATCH means an ordinary internet client could fetch the publication and received exactly the bytes recorded above.
Independent archive
| External archive | Pending Canonical URLs are submitted to an independent archive in batches. |
|---|
A capture held by an outside archive is evidence that does not depend on OpenTechnical continuing to exist. It supplements the records above; it does not replace them.
Third-party custody
| Custody package | Pending Custody packages are produced weekly. |
|---|