OT-2026-000093664
Publication integrity record
Two bellows cup vacuum gripper, two zone face, six outlet manifold, three stage ejector, supply line pressure sensor, sustained 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-2026-000093664) never changes.
Identity and time
| Publication number | OT-2026-000093664 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-508b-7c8f-a2ad-ed45752012fe · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:06:46.038602Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000093664 |
| Status | PUBLIC |
Content hashes
| Canonical text | bc04d3031b48dcf2753901b7f127ac47a2609a8eb9be720db8513abf67f6c362 |
|---|---|
| Markdown | 5cefa07c40122f2321599e3ead60a3bb57721ed86104e4535b66ee6d21678ae4 |
| Publication page | 8c39ec02eb2142889f3554effb3f966e8b39c1806a300b0906bcf4c07ef4558a |
| Manifest | 62746662f09c926679ce0fb0638b378d21a449f2db3d07fe4c9277dc90425bd2 |
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 | aIk2zTRMLF6jNNekkAd+4YaPe+s2GAdDnv0w0i0GW7xt7DFxME94b/LmfKsYyg4WjkR/GjyrapErochLCZ0XCA== |
| 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
| 2026-09-17T09:39:43.324326Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093664observed 8c39ec02eb2142889f3554effb3f966e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:39:43.304939Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093664/manifest.jsonobserved 62746662f09c926679ce0fb0638b378d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:43.288200Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093664/publication.mdobserved 5cefa07c40122f2321599e3ead60a3bb...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:43.271278Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093664/publication.txtobserved bc04d3031b48dcf2753901b7f127ac47...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. |
|---|