OT-2026-000046134
Publication integrity record
Three pad foam vacuum gripper, three outlet manifold, common isolation valve, pump fed, manifold pressure sensor, sustained blow-off after 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-2026-000046134) never changes.
Identity and time
| Publication number | OT-2026-000046134 · never reused |
|---|---|
| Internal UUID | 01a0ae7e-032b-7345-81e9-d43e8538d6c5 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:31:29.080672Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000046134 |
| Status | PUBLIC |
Content hashes
| Canonical text | 12832ad84b0184b9ebc316f8ea483ba6d858e4542f60a3e2adaf8037e3e516e9 |
|---|---|
| Markdown | bf21e09bc7f1360358c318f585914a83d486a7fc22309d28e579b7da05bd8b6f |
| Publication page | de7f1c43ca5a5c89dfd0a5c27dc40b42ac8cef2c5bc6d5ba1f4b8cbec9100215 |
| Manifest | 73a42b02d05a664945cd78821d43ba483bb09d405035574ef87c4034f5b562bd |
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 | cSfq07/2sNcoiPanco3Yau8i549/WqhqfnmPJI4p1fPGS/Taey2mp0BmfFrhPYRzafEOpXhQRDWw4RKS/gDeDQ== |
| 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
| 2026-09-17T11:09:07.390069Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046134observed de7f1c43ca5a5c89dfd0a5c27dc40b42...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:09:07.369762Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046134/manifest.jsonobserved 73a42b02d05a664945cd78821d43ba48...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:09:07.351401Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046134/publication.mdobserved bf21e09bc7f1360358c318f585914a83...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:09:07.331488Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046134/publication.txtobserved 12832ad84b0184b9ebc316f8ea483ba6...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. |
|---|