OT-2026-000036210
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, common isolation valve, single stage ejector, manifold pressure sensor, pulsed blow-off after 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-2026-000036210) never changes.
Identity and time
| Publication number | OT-2026-000036210 · never reused |
|---|---|
| Internal UUID | 01a0ae77-01cf-7c3a-b355-ca20afe4f148 · 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-2026-000036210 |
| Status | PUBLIC |
Content hashes
| Canonical text | fa8ead4c44c4b44e0810dc198f7e94339cff201a85ebc912de48e8619f30ad9f |
|---|---|
| Markdown | 860b21a4887d1804ec5c4f295074f328ea959251d22e29aca4dd6a6cc146d2cf |
| Publication page | 06ea3b7be2a60565c96ecf9785d67a4205167ac71f35641c32d42de31f96f667 |
| Manifest | 3b0b987ad50341fa1c02d509f9e38b4bd3e87923d858e9d93aada397ea50b9f7 |
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 | DYFcjoZ+LhUywfbG2IY2yrG3uTMmrmp9kWAX4NT0A+ag9USnv/lDC3BzvE5sk4l/ytBAiYmDkJ7W/37eyQ1/Cw== |
| 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
| 2026-09-17T11:26:27.113092Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036210observed 06ea3b7be2a60565c96ecf9785d67a42...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:26:27.096164Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036210/manifest.jsonobserved 3b0b987ad50341fa1c02d509f9e38b4b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:26:27.077323Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036210/publication.mdobserved 860b21a4887d1804ec5c4f295074f328...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:26:27.058826Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036210/publication.txtobserved fa8ead4c44c4b44e0810dc198f7e9433...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. |
|---|