OT-2026-000096319
Publication integrity record
Three bellows cup vacuum gripper, three zone face, four outlet manifold, two stage ejector, pressure sensor per zone, sustained blow-off before set-down, on a tool changer
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-2026-000096319) never changes.
Identity and time
| Publication number | OT-2026-000096319 · never reused |
|---|---|
| Internal UUID | 01a0aea0-585f-7ab0-90d0-047fddd957d4 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:59.115534Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096319 |
| Status | PUBLIC |
Content hashes
| Canonical text | 687bdda8a2b041bd44ea9f464177b869c2e4fec921026f3be22ca1b018e40e83 |
|---|---|
| Markdown | 7984386d169dbb7dbc3cf43511989079ae642103b7e12d38e2d926cf9a7e1855 |
| Publication page | 480e05b17233f482a46ed3a4438fd900d4635b54190b4c7d97f1211d381edf4d |
| Manifest | b6c67541618b371b727f6da860af8cc59195168f856968d177efd94c48ed2edf |
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 | 3Mv4Yvs2e1Hj+t5q5MgCBw61giTG9MjsrHADhfer2A/SO18CQfohqlL2iBTSXeI5UogxDLnOkDY33f6dZePeAw== |
| 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
| 2026-09-17T09:34:56.148214Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096319observed 480e05b17233f482a46ed3a4438fd900...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:56.132341Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096319/manifest.jsonobserved b6c67541618b371b727f6da860af8cc5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:56.115633Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096319/publication.mdobserved 7984386d169dbb7dbc3cf43511989079...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:56.098538Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096319/publication.txtobserved 687bdda8a2b041bd44ea9f464177b869...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. |
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