OT-2026-000037792
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, common isolation valve, plant vacuum fed, 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-2026-000037792) never changes.
Identity and time
| Publication number | OT-2026-000037792 · never reused |
|---|---|
| Internal UUID | 01a0ae77-f889-7c68-aa4a-ba3aebb07dae · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:24:53.146436Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000037792 |
| Status | PUBLIC |
Content hashes
| Canonical text | 68c46da1177112d3cbb657651ade11f2de1580b13af0554e94c882cef72d46d6 |
|---|---|
| Markdown | 6f7f65bf0e81e04c695ad11ae97be05f12a23940727ac09014632818e11937e5 |
| Publication page | 05f87040f3bb5c83c8a2b9e3c7a1162c3cbc7da5aafb12e4f1c286de2fbf1bfb |
| Manifest | 25d0d852f6b5cfb6b45a0a0bc91ebd3c2c1146dd0a3bde02f931c875f9f9219c |
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 | ToIMh/syEnWpyF/6PExzWDqm9/PhnStpjYxyrODooPp/fc1SlboQPkJm6+p6SIbhGP5xvJcs6rE6NRCDQM/tBQ== |
| 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
| 2026-09-17T11:23:01.956524Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000037792observed 05f87040f3bb5c83c8a2b9e3c7a1162c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:23:01.937608Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000037792/manifest.jsonobserved 25d0d852f6b5cfb6b45a0a0bc91ebd3c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:23:01.917738Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000037792/publication.mdobserved 6f7f65bf0e81e04c695ad11ae97be05f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:23:01.899325Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000037792/publication.txtobserved 68c46da1177112d3cbb657651ade11f2...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. |
|---|