OT-2026-000035150
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, pump fed, supply line pressure sensor, pulsed blow-off after 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-2026-000035150) never changes.
Identity and time
| Publication number | OT-2026-000035150 · never reused |
|---|---|
| Internal UUID | 01a0ae76-6a1d-7d05-98f2-9095c867c4bf · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:23:11.150702Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000035150 |
| Status | PUBLIC |
Content hashes
| Canonical text | 73773e4c02dd6db5a66bfd2b530f415ec2ee45309b312a77619c9647312de015 |
|---|---|
| Markdown | f7880faf66eb9233ccb375ce973fa50fe9fd4bd929e49bb66e6f54f8d4f19ad7 |
| Publication page | 4937237a6810af8485052a04692251bc100361642e93c9e60f17f1f44c07c18f |
| Manifest | bb7037f0bebf5c061072b8b2610b224cd43177b392b503ca6074b9f01918cc99 |
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 | Np8tl2QC8BK08BU/5qbvFNJWzwVVTv4XKaTuwTsK0j0lxnMIHaxaVWcZipFuEo1pYh7dCoiLKHLElSpxYmO0DA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T11:28:14.456673Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035150observed 4937237a6810af8485052a04692251bc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:28:14.433797Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035150/manifest.jsonobserved bb7037f0bebf5c061072b8b2610b224c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:28:14.410750Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035150/publication.mdobserved f7880faf66eb9233ccb375ce973fa50f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:28:14.384946Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035150/publication.txtobserved 73773e4c02dd6db5a66bfd2b530f415e...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. |
|---|