OT-2026-000036117
Publication integrity record
Six cup vacuum gripper, six outlet manifold, common isolation valve, two stage ejector, manifold pressure sensor, pulsed blow-off after 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-2026-000036117) never changes.
Identity and time
| Publication number | OT-2026-000036117 · never reused |
|---|---|
| Internal UUID | 01a0ae77-01ce-72b0-9bce-bb81c4e0cc36 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:23:50.134839Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000036117 |
| Status | PUBLIC |
Content hashes
| Canonical text | 0364658c1b8d5f8aaadd46553bbb3a8b813ab8b13a524fa539617107697c2216 |
|---|---|
| Markdown | d7107c6a78774395e5526992ca6f669aa80c31c1886307976bcf82c3d77f6828 |
| Publication page | 0f1fc49f28f586201789b56bc09e3cdaf9478b2cd8cfae0e3958b42bc3624280 |
| Manifest | 7e17011e4b61610a44ad6e9501fcb8c48f347c5350f2002c21a49fd620aae19f |
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 | 68f4ZwK5WZJcx2kErDFq9Pxww+zp5kbcq9Rta5TrXqerg0xQZLxu3pDRy9ohuCPOV/T6IksbSHDzYEXz6qKuBg== |
| 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
| 2026-09-17T11:26:18.728823Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036117observed 0f1fc49f28f586201789b56bc09e3cda...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:26:18.712554Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036117/manifest.jsonobserved 7e17011e4b61610a44ad6e9501fcb8c4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:26:18.695945Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036117/publication.mdobserved d7107c6a78774395e5526992ca6f669a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:26:18.680032Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036117/publication.txtobserved 0364658c1b8d5f8aaadd46553bbb3a8b...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. |
|---|