OT-2026-000096251
Publication integrity record
Two cup vacuum gripper, two zone face, four outlet manifold, three 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-2026-000096251) never changes.
Identity and time
| Publication number | OT-2026-000096251 · never reused |
|---|---|
| Internal UUID | 01a0aea0-585f-718b-b0fa-169437e9c558 · 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-2026-000096251 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9380df75ff1af1269f10fd95010b704a789d34a88480e26dd9a3636eef1407a6 |
|---|---|
| Markdown | 5f991d421b57e8f49c1e96037b7e328c18ee0f52cf76415ddeeef710fd310949 |
| Publication page | ca7c5186b8fe662f6e2ab32056330b9f501e6d1a9a4243a9013121d274a35083 |
| Manifest | 1f935d724cbe8d2f04811243c4cdfae1094d4efd78bc43c884c4187b202bc49c |
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 | DqGHIYEqclil+cT7MgRg77iJCV6GypX50E+cfEI48bGYqCOkhpiAz2xhX1TTi6HzNdpz7EeKZsLsXazeEOHOBw== |
| 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
| 2026-09-17T09:34:46.781334Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096251observed ca7c5186b8fe662f6e2ab32056330b9f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:46.764974Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096251/manifest.jsonobserved 1f935d724cbe8d2f04811243c4cdfae1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:46.747100Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096251/publication.mdobserved 5f991d421b57e8f49c1e96037b7e328c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:46.726952Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096251/publication.txtobserved 9380df75ff1af1269f10fd95010b704a...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. |
|---|