OT-2026-000084234
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, common isolation valve, pump fed, manifold 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-2026-000084234) never changes.
Identity and time
| Publication number | OT-2026-000084234 · never reused |
|---|---|
| Internal UUID | 01a0ae98-5b60-774c-9515-9fa771b8933f · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:00:15.619216Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000084234 |
| Status | PUBLIC |
Content hashes
| Canonical text | 0859e27b561f86b51cb0fb55b15a3f630d696840256f72c8d3890c06671905ae |
|---|---|
| Markdown | 2fd50dc2f742ba666b812414b4565990c0333daef0aa689a42503702b9d0d0a5 |
| Publication page | 08d215b6a4ef3647045e929cb8b138e55358c78813aa9c4f3ae6984bcb0e6857 |
| Manifest | 794a76b3e46efe054c4f32a7368c452a3f9d7c0f608b87200cb8305a927e9b0f |
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 | +4+fAxYMrsbQePby4rJ3ftZFirUyGgITrGs3VZCj+GCDfl/vFDqDj2DaHBvmGLdEA63T1JHrmEO3Rv/svAHeBg== |
| 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
| 2026-09-17T09:56:01.735409Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000084234observed 08d215b6a4ef3647045e929cb8b138e5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:56:01.717142Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000084234/manifest.jsonobserved 794a76b3e46efe054c4f32a7368c452a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:56:01.698042Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000084234/publication.mdobserved 2fd50dc2f742ba666b812414b4565990...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:56:01.680176Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000084234/publication.txtobserved 0859e27b561f86b51cb0fb55b15a3f63...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. |
|---|