OT-2026-000096080
Publication integrity record
Two cup vacuum gripper, two zone face, three outlet manifold, pump fed, 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-2026-000096080) never changes.
Identity and time
| Publication number | OT-2026-000096080 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-fac9-7ee2-b399-c42fae68ca83 · 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-2026-000096080 |
| Status | PUBLIC |
Content hashes
| Canonical text | caeafb0b65c05beeb741b4b6f5734e56cad1a450bfebc673a4c2df3e0d30fd46 |
|---|---|
| Markdown | 9e4f13f241b4c5f68ddef2fe13718695f6f786fef2066d1e0eab194bbbf4f329 |
| Publication page | 6685a3608ce97aff12ee9361012b7fef2063ca97f3d0fa1c95b3102212496aa3 |
| Manifest | 94f361f69c30e6f84980aaac6d18d272fef99b03a0e9de0b20bb10f675356dbc |
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 | ypRbTsktaAsvp0+Cdb5Tff0XRskqQK+fgiEuFNzF5tYt6VNNvpPLteqB3HpaEygWcvlFGYLLKTZJMvEWwJ2XAA== |
| 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
| 2026-09-17T09:36:14.014004Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096080observed 6685a3608ce97aff12ee9361012b7fef...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:36:13.995543Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096080/manifest.jsonobserved 94f361f69c30e6f84980aaac6d18d272...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:13.975396Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096080/publication.mdobserved 9e4f13f241b4c5f68ddef2fe13718695...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:13.958087Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096080/publication.txtobserved caeafb0b65c05beeb741b4b6f5734e56...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. |
|---|