OT-2026-000051142
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, single stage ejector, vented 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-2026-000051142) never changes.
Identity and time
| Publication number | OT-2026-000051142 · never reused |
|---|---|
| Internal UUID | 01a0ae83-273e-7079-925b-9b92d29bc312 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:37:05.998905Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000051142 |
| Status | PUBLIC |
Content hashes
| Canonical text | be3a9c57081411ecac02f18d57cae65b54c7cfe92fba235cbc11042f53b0ce45 |
|---|---|
| Markdown | e8e9fcb4847adbaf70a7f9aee9e62986c00266dd98a7fffaa7e9c759c73d2d82 |
| Publication page | 6083c7abf0ad58023cf2ba0eafebb6abc06c202b1656bd192119b9d11768ae0a |
| Manifest | ce0cf88990b741312b5d7ddf3bf764b1a64058b468ea2918f9cc26c32e97154d |
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 | XL/kE9H8NjDPEacJJeeYKZpe3pJhdOvxzv3m1KkBITWnfXVrtGteE1RxXygH8vTe3JkpLd65DuYB3eWwPP3pAg== |
| 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
| 2026-09-17T10:58:54.011021Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000051142observed 6083c7abf0ad58023cf2ba0eafebb6ab...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:58:53.994207Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000051142/manifest.jsonobserved ce0cf88990b741312b5d7ddf3bf764b1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:58:53.973392Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000051142/publication.mdobserved e8e9fcb4847adbaf70a7f9aee9e62986...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:58:53.954268Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000051142/publication.txtobserved be3a9c57081411ecac02f18d57cae65b...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. |
|---|