OT-2026-000092460
Publication integrity record
Foam pad vacuum gripper, two zone face, per zone isolation, two stage ejector, supply line pressure sensor, sustained 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-2026-000092460) never changes.
Identity and time
| Publication number | OT-2026-000092460 · never reused |
|---|---|
| Internal UUID | 01a0ae9d-b5fc-7542-a9e9-52b10954d798 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:06:06.506600Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000092460 |
| Status | PUBLIC |
Content hashes
| Canonical text | 4e962af3f7a3596d8d6d3e539c1385d381721a2208f030c06d82f7ee91b06c5b |
|---|---|
| Markdown | 823498f7e47d39fc83f7b500939576a0e11575c72aeebdccfacfe6ee73edb714 |
| Publication page | 13a4438c1b40d42b3e9eb59e5633765a6a6aec31c4f3785c97dca91044ac3313 |
| Manifest | 08ad3e6616552f8fc3c91a5409cf60cad08dda336f478b4efc949312b12519fc |
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 | q9w3Sxa++cvm5uAl3DLP9FgECuyvmkuPmBMYu5aXwjPUV6pkFcZFJr5Iac/hmq+gzJ7j+PGw8mPeW/XFtezkBg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T09:41:01.377843Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092460observed 13a4438c1b40d42b3e9eb59e5633765a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:41:01.361044Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092460/manifest.jsonobserved 08ad3e6616552f8fc3c91a5409cf60ca...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:01.344541Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092460/publication.mdobserved 823498f7e47d39fc83f7b500939576a0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:01.327329Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092460/publication.txtobserved 4e962af3f7a3596d8d6d3e539c1385d3...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. |
|---|