OT-2026-000096824
Publication integrity record
Foam pad vacuum gripper, two zone face, plant vacuum fed, supply line pressure sensor, sustained blow-off 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-2026-000096824) never changes.
Identity and time
| Publication number | OT-2026-000096824 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4ad-7fdf-9f7e-a39c07a7c7cf · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:09:18.648440Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096824 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9bba412130cba46cb711480e7596f25042d3732f11db90e8be2f70fa3ace0e18 |
|---|---|
| Markdown | b89281e9e7c9112d938c86566423b44b3656f0cae3b0bbc31767cc8d65282567 |
| Publication page | 6113be63b03de5e0e190e84fc99bad8c1a93eb4dea11129eec868520d3779a21 |
| Manifest | 93470687b9623e36933fb426a795a15c0f3b6499346cf28a506b8a226f16e308 |
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 | +sY3skHFsbaPN/Wpo2XGTBaBpGJdSUFlXfIL6q2XqtZROqW376TAxSMd62GRlAPbrXmGXMNntafO4Mc4DqvOAw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:34:25.170522Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096824observed 6113be63b03de5e0e190e84fc99bad8c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:25.152574Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096824/manifest.jsonobserved 93470687b9623e36933fb426a795a15c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:25.135985Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096824/publication.mdobserved b89281e9e7c9112d938c86566423b44b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:25.118036Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096824/publication.txtobserved 9bba412130cba46cb711480e7596f250...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. |
|---|