OT-2026-000095826
Publication integrity record
Foam pad vacuum gripper, two zone face, two outlet manifold, single stage ejector, pressure sensor per zone, 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-2026-000095826) never changes.
Identity and time
| Publication number | OT-2026-000095826 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-fac6-7f51-9199-952fdf90374c · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:35.161845Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000095826 |
| Status | PUBLIC |
Content hashes
| Canonical text | 43d28a9768c3c1e67fcaaf1d574dfde547fd4c1e78dfdfa34df0f3af48553d95 |
|---|---|
| Markdown | 659bb552f4a2c615cce204278be06aee15181fed52ba83503579a767ac0b42c7 |
| Publication page | f709cec5a608b3be563c2f0a6cdd55c57548ba39e223c767f72eb2cf2e202e3e |
| Manifest | 76e3c6dc119dce090605eb490f55d8dd8cb3d1d83823561a220a2a2cbf5c95a3 |
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 | IvqJkFl80OTnANtAvr/kYkn9by6ZJQa61sdX05Xb2MmzF6TR1c5sf2XTqig4mE99N0JvL2riRWZemDl8B5JZDg== |
| 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
| 2026-09-17T09:35:54.403940Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095826observed f709cec5a608b3be563c2f0a6cdd55c5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:35:54.385088Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095826/manifest.jsonobserved 76e3c6dc119dce090605eb490f55d8dd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:35:54.367493Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095826/publication.mdobserved 659bb552f4a2c615cce204278be06aee...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:35:54.348236Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095826/publication.txtobserved 43d28a9768c3c1e67fcaaf1d574dfde5...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. |
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