OT-2026-000036010
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, single 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-2026-000036010) never changes.
Identity and time
| Publication number | OT-2026-000036010 · never reused |
|---|---|
| Internal UUID | 01a0ae77-01cd-7c6a-91f1-75e4111522ba · 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-2026-000036010 |
| Status | PUBLIC |
Content hashes
| Canonical text | 2cf265cad95dc93ce4c99eccf3c8e7f84ca73024ac3409e8426cbfe628fc8819 |
|---|---|
| Markdown | ebbdf20968660b529eb5b8025cee62aefad260709c9f847f47fb0296a2030667 |
| Publication page | cc75eb1bbb1a5b8729a9daf3b4e01324e8e106c63ff93b1b0fcc3beeafa2bd62 |
| Manifest | eac330261758a92eb3d4bd051da70aa1ff5ca122b7abe6b03fa587b35c36c329 |
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 | RuuPMMvSiMM3LqLPOHXzm3L9OMgO0pSLHZEEOHC++fiUjsw1ADfgCHA8XP6J3g+MzI9FRoZFSNGh2Wi8Ev5gBA== |
| 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
| 2026-09-17T11:26:10.476270Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036010observed cc75eb1bbb1a5b8729a9daf3b4e01324...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:26:10.458632Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036010/manifest.jsonobserved eac330261758a92eb3d4bd051da70aa1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:26:10.440251Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036010/publication.mdobserved ebbdf20968660b529eb5b8025cee62ae...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:26:10.422483Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036010/publication.txtobserved 2cf265cad95dc93ce4c99eccf3c8e7f8...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. |
|---|