OT-2026-000082982
Publication integrity record
Two bellows cup vacuum gripper, two outlet manifold, two stage ejector, supply line 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-2026-000082982) never changes.
Identity and time
| Publication number | OT-2026-000082982 · never reused |
|---|---|
| Internal UUID | 01a0ae97-8cca-7664-b9e9-07cdb5393d1a · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:59:22.827170Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000082982 |
| Status | PUBLIC |
Content hashes
| Canonical text | e503d7ab39d9a7d9d2ccdc2a2e2707dd818c5424cdafeb99d182c28259791386 |
|---|---|
| Markdown | 90a5596cc6f49960c3b8408b87fa713f68e357ac2edf400df640437fdd167954 |
| Publication page | 754fcbd745a30524f072ecbea60cabf7d2a0042303ebe9cdd2e96220f69afa32 |
| Manifest | 3f1f7b3253191feb63fe75e3cafdc42c3acc8361c1230f839351ba22772745a0 |
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 | epQVMIMRRGa08fSaIdJThgXvr7SMpePlW0WgHfXIXw/dFb59oBX9Pr3SJaiajEiH5y6kKu4z1BKuxKXq2wkkCg== |
| 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
| 2026-09-17T09:58:41.144487Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082982observed 754fcbd745a30524f072ecbea60cabf7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:58:41.129101Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082982/manifest.jsonobserved 3f1f7b3253191feb63fe75e3cafdc42c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:58:41.112970Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082982/publication.mdobserved 90a5596cc6f49960c3b8408b87fa713f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:58:41.098147Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082982/publication.txtobserved e503d7ab39d9a7d9d2ccdc2a2e2707dd...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. |
|---|