OT-2026-000026466
Publication integrity record
Four pad foam vacuum gripper, four outlet manifold, three stage ejector, manifold pressure sensor, sustained blow-off before set-down, on a tool changer
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-2026-000026466) never changes.
Identity and time
| Publication number | OT-2026-000026466 · never reused |
|---|---|
| Internal UUID | 01a0ae71-f4a8-777c-8d28-add3ef69c05d · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:18:18.960773Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000026466 |
| Status | PUBLIC |
Content hashes
| Canonical text | 3ec93fe5371ce5dd071db59b4f725f38bf9f45e9059816f3ba0455193d17e8d6 |
|---|---|
| Markdown | 15e952856e8fc98121a007cb2b74cb34013025eea4f07f9ffc4db46934c0a2f9 |
| Publication page | e297e9bfe935a5c19e4fcccb538bf626797a3a7df135e85319968642c4ae1189 |
| Manifest | e5f561e4ba7a911d5affe113a5600a4ab8307e4c6b3700024a38adf61715795b |
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 | inR3eQSniOHMu8/jIX2hSUv/IYNmorEEBKSjqkxVqm8gr/5nX9QgMEk8YQhRjpiKYj1EUh1KZMiKDowUqxJhBA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T11:44:28.123202Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000026466observed e297e9bfe935a5c19e4fcccb538bf626...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:44:28.106260Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000026466/manifest.jsonobserved e5f561e4ba7a911d5affe113a5600a4a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:44:28.088528Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000026466/publication.mdobserved 15e952856e8fc98121a007cb2b74cb34...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:44:28.072699Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000026466/publication.txtobserved 3ec93fe5371ce5dd071db59b4f725f38...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. |
|---|