OT-2026-000014359
Publication integrity record
Foam pad vacuum gripper, two zone face, common isolation valve, plant vacuum fed, pulsed blow-off before set-down
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-2026-000014359) never changes.
Identity and time
| Publication number | OT-2026-000014359 · never reused |
|---|---|
| Internal UUID | 01a0ae6d-b27a-780a-9f90-ffea5f0b7dd1 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:13:39.853300Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000014359 |
| Status | PUBLIC |
Content hashes
| Canonical text | d5d9e379640955d3a0b5410195cdfac06ca255a68168135c74de691225f9c0c1 |
|---|---|
| Markdown | a3aedd681144dfd58ad89bfc1745f98210564de3c4f00050b8a2c20960a342a2 |
| Publication page | 08f71fca3732de6e8b68a0ea399937fe8bcaa4ea837c5164fff0be39add1b128 |
| Manifest | ea33a9998da464227f46856a2684d1983b573c7d1cb1eaaa40a821a16e614688 |
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 | gFvddIiBb/ONuiQlFGOT8cqNULrwrq39P0vwD17TWKj7nNAQIAoKSH0Hz4iroMAgw89xpHeFq0ZGhXaHiTvyDA== |
| 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
| 2026-09-17T12:10:06.112818Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014359observed 08f71fca3732de6e8b68a0ea399937fe...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:10:06.094257Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014359/manifest.jsonobserved ea33a9998da464227f46856a2684d198...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:10:06.071420Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014359/publication.mdobserved a3aedd681144dfd58ad89bfc1745f982...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:10:06.050188Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014359/publication.txtobserved d5d9e379640955d3a0b5410195cdfac0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:08:12.207158Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014359observed 08f71fca3732de6e8b68a0ea399937fe...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:08:12.189963Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014359/manifest.jsonobserved ea33a9998da464227f46856a2684d198...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:08:12.170891Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014359/publication.mdobserved a3aedd681144dfd58ad89bfc1745f982...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:08:12.151323Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014359/publication.txtobserved d5d9e379640955d3a0b5410195cdfac0...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. |
|---|