OT-2026-000046782
Publication integrity record
Three pad foam vacuum gripper, three outlet manifold, two stage ejector, supply line 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-2026-000046782) never changes.
Identity and time
| Publication number | OT-2026-000046782 · never reused |
|---|---|
| Internal UUID | 01a0ae7e-d0f4-757a-91bb-b01e3711f678 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:32:21.770727Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000046782 |
| Status | PUBLIC |
Content hashes
| Canonical text | 35a1d540c4c8550cbd851e037d8ef36cfae80eff97caee666ebf09fa48945c45 |
|---|---|
| Markdown | 06099c445a42cecd3ba76c23162e6ff9b90a470afc8b20657456531345cc6465 |
| Publication page | 2a4766b7fcc8fc8020d39610376b00db54cdc1468b07ab085506e357aa06d680 |
| Manifest | ae6dc3f8b8baec8f3c5e704b697268e6d128ddcfc68cf6fdef626d031c5b1821 |
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 | ZU2QtRZIHo8zpQFiXhPwHYXsouMUKUSeD7jphqJ9C8vznUmBwyR0K6Brsq+SM5o4NdNcl/n38RT5m5RGl68vAg== |
| 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
| 2026-09-17T11:06:51.414530Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046782observed 2a4766b7fcc8fc8020d39610376b00db...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:06:51.396132Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046782/manifest.jsonobserved ae6dc3f8b8baec8f3c5e704b697268e6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:06:51.378188Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046782/publication.mdobserved 06099c445a42cecd3ba76c23162e6ff9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:06:51.315832Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046782/publication.txtobserved 35a1d540c4c8550cbd851e037d8ef36c...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. |
|---|