OT-2026-000024105
Publication integrity record
Four cup vacuum gripper, four outlet manifold, two stage ejector, 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-2026-000024105) never changes.
Identity and time
| Publication number | OT-2026-000024105 · never reused |
|---|---|
| Internal UUID | 01a0ae70-e8c7-7c5e-9536-064c8277e890 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:17:10.360874Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000024105 |
| Status | PUBLIC |
Content hashes
| Canonical text | 12105ee4b647b8b19c820efaff6dfcef7afc4fa878a0346309d23fb6565bb5a3 |
|---|---|
| Markdown | 144f31a2b7b5c0ede45281ea10945f805d3793dd6e6023cb4258a9691edd9631 |
| Publication page | e9330ecaf88efc1e3c28f0ab5c2549d875e1fcb8c7ca4bc0eee5eb3efd8a3634 |
| Manifest | cc3c32b02cbfb1050b42176f013443df1866a434696b671869624f4e73c3af6a |
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 | 1cucTB4UhiTN42vio9i/lGx+5WOtsk9s+bwW9JaybTOBLoI4lDHquPHYrQZwmvHg5iFHTwANT+2uiCcGN6bnCw== |
| 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
| 2026-09-17T11:48:31.723284Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024105observed e9330ecaf88efc1e3c28f0ab5c2549d8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:48:31.706145Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024105/manifest.jsonobserved cc3c32b02cbfb1050b42176f013443df...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:31.688267Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024105/publication.mdobserved 144f31a2b7b5c0ede45281ea10945f80...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:31.671806Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024105/publication.txtobserved 12105ee4b647b8b19c820efaff6dfcef...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. |
|---|