OT-2026-000092126
Publication integrity record
Foam pad vacuum gripper, two zone face, single stage ejector, 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-2026-000092126) never changes.
Identity and time
| Publication number | OT-2026-000092126 · never reused |
|---|---|
| Internal UUID | 01a0ae9d-8759-74da-bb82-a459a3991cab · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:05:54.538201Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000092126 |
| Status | PUBLIC |
Content hashes
| Canonical text | ab25f6ef22b3e8c56e957299d48cde5ea6ba3c225c0b83f1b9271b583379abf8 |
|---|---|
| Markdown | fbff18119ca473790d331a981879db1cb29afe76d0e34c0a651bbd3e524f9469 |
| Publication page | 1a1d621f50f233534c6fdf86a4bd36d1815e5618b4f6497fd120ccea53cad09f |
| Manifest | 1adf198a8057fd38a36901fba8c1dce6105bfb580af85c7c6a6f8083ab6aebd3 |
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 | vqXf3P71UiHS7KXcOdmDqn0GCcZOSae6dmEGp0/Z68k/51yBgzdIiTXpWVngTx1Elu1Rzwfs1kh8RVey4sMeAQ== |
| 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
| 2026-09-17T09:41:35.643204Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092126observed 1a1d621f50f233534c6fdf86a4bd36d1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:41:35.626505Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092126/manifest.jsonobserved 1adf198a8057fd38a36901fba8c1dce6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:35.602001Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092126/publication.mdobserved fbff18119ca473790d331a981879db1c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:35.583186Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092126/publication.txtobserved ab25f6ef22b3e8c56e957299d48cde5e...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. |
|---|