OT-2026-000036850
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, two stage ejector, 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-2026-000036850) never changes.
Identity and time
| Publication number | OT-2026-000036850 · never reused |
|---|---|
| Internal UUID | 01a0ae77-773e-7374-9a59-b7d4d064e3e4 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:24:20.049316Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000036850 |
| Status | PUBLIC |
Content hashes
| Canonical text | ec7e03feffc27323461af66c7dd6461d2d78def70baf61d4e9d0dde8d0376953 |
|---|---|
| Markdown | 14e8eb13395847cccba08dae1065cad4569c2cdf2f5412a316bcf0b88ff4f0ce |
| Publication page | 26f93c9b1dc8f4724101a0388ff83e5f200f62bbee5816900d4ecf8efb5de8cf |
| Manifest | f854dd08d062fcc2eabe350e4b8f4e859baf72fb88b325932c7c3160038ac392 |
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 | rcFkm5N1BV3YgsmUabTlJ74MIRRdVhjzZPNYS5PShEYk9Ph9DQ3lWUUQRR6FufdVfMmmOqW7WEMhAUK8P5TuBg== |
| 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
| 2026-09-17T11:24:28.599084Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036850observed 26f93c9b1dc8f4724101a0388ff83e5f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:24:28.582203Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036850/manifest.jsonobserved f854dd08d062fcc2eabe350e4b8f4e85...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:24:28.564492Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036850/publication.mdobserved 14e8eb13395847cccba08dae1065cad4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:24:28.548339Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036850/publication.txtobserved ec7e03feffc27323461af66c7dd6461d...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. |
|---|