OT-2026-000036337
Publication integrity record
Single cup vacuum gripper, common isolation valve, two 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-2026-000036337) never changes.
Identity and time
| Publication number | OT-2026-000036337 · never reused |
|---|---|
| Internal UUID | 01a0ae77-01d0-7312-8084-7a2882f48762 · 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-2026-000036337 |
| Status | PUBLIC |
Content hashes
| Canonical text | cb99b62b2f05e59f65c8c2127464d13b9e0076ee23833ceb46c8a73dff8be90c |
|---|---|
| Markdown | 6f6ecbdfbdfdfd3895e644f6215e5f53e23331843c77d5babafec13f0387705b |
| Publication page | 1184a31a16a22bae5c2758b33631c75241e16acfbcc2365d1debc3585dafd9a9 |
| Manifest | 89522f19196a2317d70d0805b5a0cc4697c6848614340eae8de69dd2d7d9b0c8 |
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 | 4MHvK1ag/x0C1J4obDrVmBBTpd8lzfoWuhCd/9QwBJwAhr2oVPPVDqFxmqZ9//Htx38ro68OiaLCksCHtSa1Ag== |
| 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
| 2026-09-17T11:26:36.934506Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036337observed 1184a31a16a22bae5c2758b33631c752...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:26:36.917440Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036337/manifest.jsonobserved 89522f19196a2317d70d0805b5a0cc46...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:26:36.901616Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036337/publication.mdobserved 6f6ecbdfbdfdfd3895e644f6215e5f53...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:26:36.882557Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036337/publication.txtobserved cb99b62b2f05e59f65c8c2127464d13b...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. |
|---|