OT-2026-000059814
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, pump fed, manifold pressure sensor, vented 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-2026-000059814) never changes.
Identity and time
| Publication number | OT-2026-000059814 · never reused |
|---|---|
| Internal UUID | 01a0ae89-ec25-7f74-95fa-f02a635f8501 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:44:29.732559Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000059814 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9036e2199f58dc7f0ee4766af60851525c2f55d69d56251701f44455bb80c741 |
|---|---|
| Markdown | 91cbd91793c0e4cecd7748068f69ea025fa5135d02e9de0e38ce7fbd5cd96593 |
| Publication page | a35845128d9d888344d787d2d3233524f2537e32da6b28f0c43429711faabcdf |
| Manifest | e8b5db4cf286fa7a869eb452fb90c39cf9e5d383345d389833b4abba225ed87e |
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 | CimIEBAbEcCHlmU1zIZEygvpd9qI4amfLxLjqQO5yQHNNa2zGNIyQvVYxK/1PyEr0+3mVhycJJM8oP/G/ZZqBg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:47:04Z batch OT-TS-2026-W38-021 · RFC 3161 token · inclusion proof root 954df3475fbcfbe27467725cfb2ec919... |
|---|
Independent retrieval
| 2026-09-17T10:44:33.209180Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059814observed a35845128d9d888344d787d2d3233524...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:44:33.191012Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059814/manifest.jsonobserved e8b5db4cf286fa7a869eb452fb90c39c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:44:33.174425Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059814/publication.mdobserved 91cbd91793c0e4cecd7748068f69ea02...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:44:33.157205Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059814/publication.txtobserved 9036e2199f58dc7f0ee4766af6085152...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. |
|---|