OT-2026-000095288
Publication integrity record
Two cup vacuum gripper, two zone face, per zone isolation, 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-2026-000095288) never changes.
Identity and time
| Publication number | OT-2026-000095288 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-8f70-72cd-aa73-3327bfc51543 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:07.681434Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000095288 |
| Status | PUBLIC |
Content hashes
| Canonical text | 36849fbccabd87d33a23d4785591a03b57ba474f4e0855b13a3b557c42c68e0f |
|---|---|
| Markdown | 248b8ceac15f070bc0d1e9af3c604bf21ff42b13561344bca9a0b78de4e44a28 |
| Publication page | 94eaf387ce4e24f97bfd5048599dda1dce6ea0db7be950c5fb2f9bd4c41b9593 |
| Manifest | b3dcc176a0ab54c8039a35ecf4ab4f8fd1cea16c57fdbf1d0404bed75ebded6f |
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 | vBqwPooQMeLxwywlUuCfIwF7zn+jGqxkX3+YZcWAo3P82VDNUoJeddzk/z13Ofj9olnaANDUf7NpFOu1BK+EDw== |
| 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
| 2026-09-17T09:36:37.842958Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095288observed 94eaf387ce4e24f97bfd5048599dda1d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:36:37.825480Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095288/manifest.jsonobserved b3dcc176a0ab54c8039a35ecf4ab4f8f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:37.808508Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095288/publication.mdobserved 248b8ceac15f070bc0d1e9af3c604bf2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:37.791153Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095288/publication.txtobserved 36849fbccabd87d33a23d4785591a03b...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. |
|---|