OT-2026-000077745
Publication integrity record
Two cup vacuum gripper, two zone face, three outlet manifold, two stage ejector, pressure sensor per zone, pulsed blow-off before 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-2026-000077745) never changes.
Identity and time
| Publication number | OT-2026-000077745 · never reused |
|---|---|
| Internal UUID | 01a0ae95-2ecf-7003-8d69-6d40c58f4062 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:56:47.703064Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000077745 |
| Status | PUBLIC |
Content hashes
| Canonical text | d989749384cbb07fed2d2ad899ecf0ff582fe9dc3b97b4bee8172090ef86fa8d |
|---|---|
| Markdown | 5305d17c55fb188b27dcbf0bd655a63d955e8918e559501f0237510c5ef60ad1 |
| Publication page | 26ef568324bb97ba2e50a163a326aa0811eecb09f709480b29309a2ae9b24255 |
| Manifest | 511b2e9c33104f9abd5743f70a052a75bf8cca76874d3c9cf8cf5c037cbb7acc |
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 | HvScSGkuijAe2CSR0nlc4CjgW4rGeTFX7GIzo9rcJkcgXlnGXeAQM2FWCevPmgIBdGt49j94dF434iGAkYvNCA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T10:07:19.577474Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000077745observed 26ef568324bb97ba2e50a163a326aa08...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:07:19.557061Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000077745/manifest.jsonobserved 511b2e9c33104f9abd5743f70a052a75...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:07:19.536100Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000077745/publication.mdobserved 5305d17c55fb188b27dcbf0bd655a63d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:07:19.513412Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000077745/publication.txtobserved d989749384cbb07fed2d2ad899ecf0ff...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. |
|---|