OT-2026-000066886
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, three stage ejector, manifold pressure sensor, vented after 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-2026-000066886) never changes.
Identity and time
| Publication number | OT-2026-000066886 · never reused |
|---|---|
| Internal UUID | 01a0ae8f-14fd-704d-b827-54dd9b31ff26 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:50:07.760615Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000066886 |
| Status | PUBLIC |
Content hashes
| Canonical text | e30a0d060566fad137678e5dda4b25d2edfae84640ae6b29df3fecd471956e9f |
|---|---|
| Markdown | de90e6ac3777b04e0386df6eb4e5af779770a6843e9144acbada2a2920bd37dc |
| Publication page | 787ee050149c23d4a38a889e27ff3db124a745d39c07f123ead564f966914919 |
| Manifest | b0dbdc0367483da288ea0fcd52e3ac11e49c9e3116f8923747a630eacdaa6024 |
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 | u8Zj7CNZc/CXT2CYJDuqEjRvTpFJakSemr+url1sQj9u59++je2X/6+XZnRxe+txBpAcMPbW6qsGhcvw17O2AA== |
| 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
| 2026-09-17T10:32:05.117371Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066886observed 787ee050149c23d4a38a889e27ff3db1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:32:05.098591Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066886/manifest.jsonobserved b0dbdc0367483da288ea0fcd52e3ac11...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:32:05.080584Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066886/publication.mdobserved de90e6ac3777b04e0386df6eb4e5af77...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:32:05.062928Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066886/publication.txtobserved e30a0d060566fad137678e5dda4b25d2...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. |
|---|