OT-2026-000065715
Publication integrity record
Three cup vacuum gripper, three zone face, per zone isolation, plant vacuum 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-2026-000065715) never changes.
Identity and time
| Publication number | OT-2026-000065715 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-46fb-7eb5-b857-b3e48fe9a77e · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:15.018480Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000065715 |
| Status | PUBLIC |
Content hashes
| Canonical text | 87bc62919272aef2c783ad774f2f2a666a0d0f6da8cc54a1193dbf408a80804e |
|---|---|
| Markdown | b092449a54bc296b73f508843200a530b077f05151f356d25ae08b607545c33f |
| Publication page | 96790815102df24f51ada493d1234caeabc528815d3bdab3f4a71d2129db01b6 |
| Manifest | 31ef7950015091f757ad9bfc592d052d34efe0ff6b047b8d8833d9bc0f3b308d |
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 | Noh7l5Oxdj1lkri4RvtQwtRwXHsjj/ccQqFD8x35taNCiLirgk8GnnmmmmICE7ihyW3kJrCt8lD8J2TBgub6Cw== |
| 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
| 2026-09-17T10:34:08.081500Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065715observed 96790815102df24f51ada493d1234cae...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:34:08.063133Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065715/manifest.jsonobserved 31ef7950015091f757ad9bfc592d052d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:34:08.046006Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065715/publication.mdobserved b092449a54bc296b73f508843200a530...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:34:08.026899Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065715/publication.txtobserved 87bc62919272aef2c783ad774f2f2a66...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. |
|---|