OT-2026-000047018
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, pump fed, 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-2026-000047018) never changes.
Identity and time
| Publication number | OT-2026-000047018 · never reused |
|---|---|
| Internal UUID | 01a0ae7e-d0f7-712b-a3dd-116659d26a3d · 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-2026-000047018 |
| Status | PUBLIC |
Content hashes
| Canonical text | b382d2398ecb9649c62b8344dc3f0614e9ecff2eb18e8b580a851725b10eae3d |
|---|---|
| Markdown | 8962d4e9f5edcdf48b94ac743ea01ed06ec1cee5dca73110b1ea67a765ed238e |
| Publication page | aa425dbe0562cffa7473d0a7d6bd956ec57d0e65a76b44668f0f18389405c916 |
| Manifest | c5ee4e7e3f10d25fe44e9d826bc042ac2123ee67404ee1aae24fcf27c33fc4f5 |
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 | AanesC1ap9La0SZhhPtvZUi1B0HfFzhEBnleYyrJigznWVJtz+BRfNEJyMS2JQrSrQ8uDBCnMzUg5ROLueCkAA== |
| 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
| 2026-09-17T11:10:17.927651Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000047018observed aa425dbe0562cffa7473d0a7d6bd956e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:10:17.908842Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000047018/manifest.jsonobserved c5ee4e7e3f10d25fe44e9d826bc042ac...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:10:17.891728Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000047018/publication.mdobserved 8962d4e9f5edcdf48b94ac743ea01ed0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:10:17.873144Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000047018/publication.txtobserved b382d2398ecb9649c62b8344dc3f0614...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:07:46.557992Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000047018observed aa425dbe0562cffa7473d0a7d6bd956e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:07:46.536641Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000047018/manifest.jsonobserved c5ee4e7e3f10d25fe44e9d826bc042ac...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:07:46.513563Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000047018/publication.mdobserved 8962d4e9f5edcdf48b94ac743ea01ed0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:07:46.492986Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000047018/publication.txtobserved b382d2398ecb9649c62b8344dc3f0614...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. |
|---|