OT-2026-000014396
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, three stage ejector, pulsed blow-off before 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-2026-000014396) never changes.
Identity and time
| Publication number | OT-2026-000014396 · never reused |
|---|---|
| Internal UUID | 01a0ae6d-b27a-7887-917b-8a9fe944ce89 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:13:39.853300Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000014396 |
| Status | PUBLIC |
Content hashes
| Canonical text | b971bd2cc5bc6604b274ea8cfb965d68f4ec58efe9ab3d055c36b5487157e7b8 |
|---|---|
| Markdown | 3152ab1afb8da772c7d6fb768fb2a42391dcc6fac1b8cd602eba8de0889dbb72 |
| Publication page | c07ced3ace0b1132e7ebb091e797c46024ae2bba1884618359752a46e4984ca2 |
| Manifest | f4c2ac528f3c62f6c769f85ccb87b41eb1c91cebb460b2380d5ce7634bf46fb8 |
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 | SaJpqq8KdOXQhvOeinnw3/2FvmS9ilB3TGp0TcrJRkEoL3yLQYI7YaR5omDyygDxm11i78GaOWC6qKbsl0LSDQ== |
| 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
| 2026-09-17T12:10:09.264853Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014396observed c07ced3ace0b1132e7ebb091e797c460...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:10:09.247678Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014396/manifest.jsonobserved f4c2ac528f3c62f6c769f85ccb87b41e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:10:09.225611Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014396/publication.mdobserved 3152ab1afb8da772c7d6fb768fb2a423...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:10:09.202991Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014396/publication.txtobserved b971bd2cc5bc6604b274ea8cfb965d68...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:08:15.155232Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014396observed c07ced3ace0b1132e7ebb091e797c460...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:08:15.135737Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014396/manifest.jsonobserved f4c2ac528f3c62f6c769f85ccb87b41e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:08:15.116935Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014396/publication.mdobserved 3152ab1afb8da772c7d6fb768fb2a423...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:08:15.097946Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014396/publication.txtobserved b971bd2cc5bc6604b274ea8cfb965d68...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. |
|---|