OT-2026-000034706
Publication integrity record
Foam pad vacuum gripper, common isolation valve, three stage ejector, supply line 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-2026-000034706) never changes.
Identity and time
| Publication number | OT-2026-000034706 · never reused |
|---|---|
| Internal UUID | 01a0ae76-1ed2-74fa-bc2d-38b06420106e · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:22:51.876169Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000034706 |
| Status | PUBLIC |
Content hashes
| Canonical text | f8cb8c53fec6133095d7fe497d374a4c24e1aadb13d5720873202e9727c52435 |
|---|---|
| Markdown | 59fccac7c034e508e7f4ee59a27611bdac08dac5a6316ac4e9a5b1c5f5d21c74 |
| Publication page | 2022066371d74f265908e72c3c14749b3af45f9004f13bef6d25358a8e3600cb |
| Manifest | 2e924388ad8a7463ff76c1c8030637d7f27f58e7efded062dabced669758c445 |
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 | ECo63ln/3gTRetMOkyFyzLn+q53qQVPCNxi8S6EG8PMp87jcSb23IIq6NJNcTqO4eMiiRJRUUJ1xgWFdviqxAQ== |
| 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
| 2026-09-17T11:30:06.125712Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000034706observed 2022066371d74f265908e72c3c14749b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:30:06.103885Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000034706/manifest.jsonobserved 2e924388ad8a7463ff76c1c8030637d7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:30:06.079005Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000034706/publication.mdobserved 59fccac7c034e508e7f4ee59a27611bd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:30:06.054196Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000034706/publication.txtobserved f8cb8c53fec6133095d7fe497d374a4c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:29:39.043487Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000034706observed 2022066371d74f265908e72c3c14749b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:29:39.023252Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000034706/manifest.jsonobserved 2e924388ad8a7463ff76c1c8030637d7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:29:39.004842Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000034706/publication.mdobserved 59fccac7c034e508e7f4ee59a27611bd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:29:38.987889Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000034706/publication.txtobserved f8cb8c53fec6133095d7fe497d374a4c...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. |
|---|