OT-2026-000097367
Publication integrity record
Foam pad vacuum gripper, four zone face, per zone isolation, two stage ejector, supply line 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-2026-000097367) never changes.
Identity and time
| Publication number | OT-2026-000097367 · never reused |
|---|---|
| Internal UUID | 01a0aea1-01cb-7678-a66f-a3ba45f3045f · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:09:42.488246Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000097367 |
| Status | PUBLIC |
Content hashes
| Canonical text | ae1d28e301713b94284d36b9089f67121fb480847b4c6fb95acf26d73f84ff28 |
|---|---|
| Markdown | c5a8a6935a1877a171dac8d57d487dd4e3eba2a1b153b43b4541281fb2cd46bd |
| Publication page | eae37c16571820201e5c5277ca0900c6e4d0e4ea83a75af69efe93f607737787 |
| Manifest | 06c941998087a7908bae8112a72654296b6a59c0b10764e339a40717ac3f52d0 |
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 | p5WmPNLrIAYO/qxCHe3trEiG+jnhwb0jjholoT2u3CvW+JYttZy7a4sqWZV5ucKEYuyaNDxKXYNekJCqUFbBAw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:33:38.617541Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097367observed eae37c16571820201e5c5277ca0900c6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:33:38.599771Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097367/manifest.jsonobserved 06c941998087a7908bae8112a7265429...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:38.582660Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097367/publication.mdobserved c5a8a6935a1877a171dac8d57d487dd4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:38.564298Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097367/publication.txtobserved ae1d28e301713b94284d36b9089f6712...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. |
|---|