OT-2026-000036961
Publication integrity record
Six cup vacuum gripper, six outlet manifold, pump fed, 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-2026-000036961) never changes.
Identity and time
| Publication number | OT-2026-000036961 · never reused |
|---|---|
| Internal UUID | 01a0ae77-773f-7276-aadb-7342bd90a394 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:24:20.049316Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000036961 |
| Status | PUBLIC |
Content hashes
| Canonical text | 6b977b3c28b068229770acfaf9ff07f612ec868e922639ba863883db49779706 |
|---|---|
| Markdown | c125f6029b32ab37c2d28312a6964a1640d7dbdf43778259c3622f39660c6d6b |
| Publication page | 2a68eab368828c3c68a1b94db1d669a9691cbfa0afe614406e5740a0ce38c2b0 |
| Manifest | 869b2b5c8642fa32eebf523b3438296234555c975ad98517c3ef6058583fc8da |
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 | GyAPUsD3RtdLfMDryCwuCQgs5uF+vHnN41Z9UtjdFho37PMjZQEGzWo6ceApmPxiQb44F4mK5LikMB+LHcR1AQ== |
| 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
| 2026-09-17T11:24:36.937038Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036961observed 2a68eab368828c3c68a1b94db1d669a9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:24:36.920110Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036961/manifest.jsonobserved 869b2b5c8642fa32eebf523b34382962...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:24:36.901959Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036961/publication.mdobserved c125f6029b32ab37c2d28312a6964a16...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:24:36.882585Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036961/publication.txtobserved 6b977b3c28b068229770acfaf9ff07f6...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. |
|---|