OT-2026-000046766
Publication integrity record
Three pad foam vacuum gripper, three outlet manifold, two stage ejector, supply line pressure sensor, sustained 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-2026-000046766) never changes.
Identity and time
| Publication number | OT-2026-000046766 · never reused |
|---|---|
| Internal UUID | 01a0ae7e-d0f4-7b10-9f7d-c2169a812245 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:32:21.770727Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000046766 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9ba929ab50fc02e2889883aa89b76c13a09d3c68d27015a53ddecbd9e2373d59 |
|---|---|
| Markdown | e753cd3f3501c897e4a98d0aea23611002ae4ccd1430d0961d68cbccf5a3c59c |
| Publication page | 11576563ffcc54f43070f0d1e0f1448e9eed3f6dc7005628e8db85933a36c59c |
| Manifest | 5e5e5533502eaad6cfb16b44222fe5d3e2df3fc3111f40c9489e54335b871882 |
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 | Z4mPocd+NN1ZNuL2cuoTyoY2gQ53a+trcyZfWlls+5CxphpL4C2QH/fcRQs/n5jbCYs5d9nL0ocAQVmTw6TqBQ== |
| 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
| 2026-09-17T11:06:50.180080Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046766observed 11576563ffcc54f43070f0d1e0f1448e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:06:50.161300Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046766/manifest.jsonobserved 5e5e5533502eaad6cfb16b44222fe5d3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:06:50.142139Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046766/publication.mdobserved e753cd3f3501c897e4a98d0aea236110...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:06:50.124651Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046766/publication.txtobserved 9ba929ab50fc02e2889883aa89b76c13...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. |
|---|