OT-2026-000008164
Publication integrity record
Six cup vacuum gripper, six outlet manifold, two stage ejector, manifold pressure sensor, pulsed 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-2026-000008164) never changes.
Identity and time
| Publication number | OT-2026-000008164 · never reused |
|---|---|
| Internal UUID | 01a0ae6a-908c-7e91-acdb-b3e0e834c142 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:10:14.564317Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000008164 |
| Status | PUBLIC |
Content hashes
| Canonical text | 4a70f7c5c495a7c02c879e0a1324ceb582e51c55e71b803f5eb98550604ee6b6 |
|---|---|
| Markdown | 356cbe7a2828806dbf8a05829eccab50f0231ff004685e6433de80f844adb361 |
| Publication page | 803e4861aae295d820e0d82ffc9ffc4ad8a1626cfb37a93d7471c811f1684555 |
| Manifest | 0df1e0749d0ef822bec22b37bfc3dfe64fb2bdce54444050b64bdf81874a0131 |
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 | x7mRjJ/3HJTt/zcnsL9RNq8rOtDq6uF8Guy8+tFLA6sQ8hGVFkyFyXhVNCOJfF9mJcl0ffbRAibcHYNrzRXkBw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:27:08Z batch OT-TS-2026-W38-017 · RFC 3161 token · inclusion proof root 20fdfaa98ae3657e4211fd7783095876... |
|---|
Independent retrieval
| 2026-09-17T12:20:31.555780Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008164observed 803e4861aae295d820e0d82ffc9ffc4a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:20:31.533471Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008164/manifest.jsonobserved 0df1e0749d0ef822bec22b37bfc3dfe6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:20:31.516739Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008164/publication.mdobserved 356cbe7a2828806dbf8a05829eccab50...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:20:31.499575Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008164/publication.txtobserved 4a70f7c5c495a7c02c879e0a1324ceb5...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. |
|---|