OT-2026-000095655
Publication integrity record
Foam pad vacuum gripper, two zone face, common isolation valve, pump fed, pressure sensor per zone, sustained blow-off before set-down
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-2026-000095655) never changes.
Identity and time
| Publication number | OT-2026-000095655 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-fac4-7f5a-ad62-c6cf4154e8b0 · 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-2026-000095655 |
| Status | PUBLIC |
Content hashes
| Canonical text | 11acb0e6905de03744ae155313fb9985d85507bccadd51b52f91328318e62e79 |
|---|---|
| Markdown | 3cb11b1be378fbdf455c2af789ab43d3fc7700af798200c38942e9d55f0a7ae4 |
| Publication page | a6c0815a42359190ffa522505a773cd2ae0b6501ec61cfd42219fdfc7a0fed91 |
| Manifest | 248db8f70cc57dfe8a07cb3d7832da3432e764eeb93b6fd87d13e559b5a4d2c8 |
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 | aLJ3Aa/Z0yidIdZcj/8qtZEqFQYijTR5CrWTFKcSsdkJBr+ri6bHTi8iktbRzF5JZuPym/7+dpDfVEOL+8F8DQ== |
| 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
| 2026-09-17T09:35:07.374480Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095655observed a6c0815a42359190ffa522505a773cd2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:35:07.357102Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095655/manifest.jsonobserved 248db8f70cc57dfe8a07cb3d7832da34...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:35:07.340089Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095655/publication.mdobserved 3cb11b1be378fbdf455c2af789ab43d3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:35:07.322447Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095655/publication.txtobserved 11acb0e6905de03744ae155313fb9985...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. |
|---|