OT-2026-000037246
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, three stage ejector, supply line pressure sensor, pulsed 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-2026-000037246) never changes.
Identity and time
| Publication number | OT-2026-000037246 · never reused |
|---|---|
| Internal UUID | 01a0ae77-7741-7876-8254-43cbc97f3729 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:24:20.049316Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000037246 |
| Status | PUBLIC |
Content hashes
| Canonical text | 194d22c11543390ae5c82ddea9790cc6f327583e5a741805639aa618e446651b |
|---|---|
| Markdown | 90b4ade62600896280e0ed46a6f503ca7250eeecd7edff5156e7186821568f47 |
| Publication page | 59adb62c42cd5f1907b62714e757551b40d6ec7f36bd07f2cac4d3fbdafb9892 |
| Manifest | 1c74540f40fc85f3b7727d66418b04168793f1f519b2f9c5a9b32edf1a5ae359 |
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 | pzzCHeEzE9196S/UXymNbPAIt2Ck3VKGJnCyDMiAbkn3t+9aoIBfqRenDMyYK88eFbnYfu4rUcmGWufSbAh3AA== |
| 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
| 2026-09-17T11:25:08.748512Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000037246observed 59adb62c42cd5f1907b62714e757551b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:25:08.732152Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000037246/manifest.jsonobserved 1c74540f40fc85f3b7727d66418b0416...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:25:08.716139Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000037246/publication.mdobserved 90b4ade62600896280e0ed46a6f503ca...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:25:08.698526Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000037246/publication.txtobserved 194d22c11543390ae5c82ddea9790cc6...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. |
|---|