OT-2026-000095910
Publication integrity record
Foam pad vacuum gripper, two zone face, two outlet manifold, two stage ejector, pressure sensor per zone, 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-2026-000095910) never changes.
Identity and time
| Publication number | OT-2026-000095910 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-fac8-7c3d-8e61-885546d1395c · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:35.161845Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000095910 |
| Status | PUBLIC |
Content hashes
| Canonical text | 60f548d22406e7a974c1a38221f15b457b0c1f8067770a194a75de950ce2dbf8 |
|---|---|
| Markdown | 3765b22d9639f6bc9fd2736cf024d3b482047bb4a2de532c3d45e43a1f72011a |
| Publication page | 19260d5254cf5115c7fc2449c6169a136a829cef833415b93e3d31d775c4cafc |
| Manifest | ff8072d0bc27b161bb4004453a5da7c6ea80139686d611ff200b588cd1a93cc7 |
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 | AYH5Mgp1kSWr/g3NRG+DzAI+zfhS0Dvz7sUx9oj9Xlbrsjuztlut5z6bAlDaaqgh6J41ZEjfIp19UQaC0ogkCg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:36:00.486156Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095910observed 19260d5254cf5115c7fc2449c6169a13...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:36:00.467777Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095910/manifest.jsonobserved ff8072d0bc27b161bb4004453a5da7c6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:00.448811Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095910/publication.mdobserved 3765b22d9639f6bc9fd2736cf024d3b4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:00.430422Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095910/publication.txtobserved 60f548d22406e7a974c1a38221f15b45...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. |
|---|