OT-2026-000065359
Publication integrity record
Foam pad vacuum gripper, two zone face, per zone isolation, pump fed, pressure sensor per zone, pulsed 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-2026-000065359) never changes.
Identity and time
| Publication number | OT-2026-000065359 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-1dfb-72c9-9143-30765bbdbe5d · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:04.519862Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000065359 |
| Status | PUBLIC |
Content hashes
| Canonical text | 78f51a1197a17e6b3e463b44a296e9333bf47e77aad28309dccdd4e5e65e3a74 |
|---|---|
| Markdown | 8526002a6fb7bb10efee475aacd83a495f62d34ae5c98be921ce900e103adfbb |
| Publication page | 1dd8e7c85b272f59e811910bbe9f168e31e4c33a991fba73e6565c20ad042bd4 |
| Manifest | 278fcb1df8b6d1d2a8f26034cb3096a6ba84bb7a2633f7e839745bd433df0bc3 |
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 | YQ9aScrQP9g5YhbRYqR9lEXMTKQFNP8c06cQAxG2P8QLyP4I4Ss/5wis/YCAnnQLZv56l8qZ4wmmePGPT6TlAw== |
| 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
| 2026-09-17T10:35:20.806585Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065359observed 1dd8e7c85b272f59e811910bbe9f168e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:35:20.789400Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065359/manifest.jsonobserved 278fcb1df8b6d1d2a8f26034cb3096a6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:35:20.768484Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065359/publication.mdobserved 8526002a6fb7bb10efee475aacd83a49...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:35:20.750431Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065359/publication.txtobserved 78f51a1197a17e6b3e463b44a296e933...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. |
|---|