OT-2026-000065962
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, plant vacuum fed, 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-2026-000065962) never changes.
Identity and time
| Publication number | OT-2026-000065962 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-8dc2-7c52-81c1-d80db95b319c · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:33.262219Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000065962 |
| Status | PUBLIC |
Content hashes
| Canonical text | a055bb74d648328f1f70a68d58b36d20d1bd9db1718f3eb14a47f49c5862e8ed |
|---|---|
| Markdown | 10de4c1076484f0b54e48a09a73f23fd096abaeca7d460d9aba8c5e092857ebe |
| Publication page | 08b8016921da0c2ed915a6ededacfc5dbae394b0edeee234ccdb0210bba1f07c |
| Manifest | 913b01d949f699157a14dfaec379071dd23ec84a25f77f61b17a09a5beb80164 |
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 | LMTM3ketnyGC2gsxMnnXcOlQyc3JjVfgRYNPGHlPypjZfHiuHYjYOqmlzQpaK6iMraa1I/I3dvpDUDKqR1gJDw== |
| 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
| 2026-09-17T08:50:26.600335Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065962observed 08b8016921da0c2ed915a6ededacfc5d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T08:50:26.577410Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065962/manifest.jsonobserved 913b01d949f699157a14dfaec379071d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T08:50:26.556762Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065962/publication.mdobserved 10de4c1076484f0b54e48a09a73f23fd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T08:50:26.536512Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065962/publication.txtobserved a055bb74d648328f1f70a68d58b36d20...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. |
|---|