OT-2026-000097011
Publication integrity record
Foam pad vacuum gripper, three zone face, pump 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-2026-000097011) never changes.
Identity and time
| Publication number | OT-2026-000097011 · never reused |
|---|---|
| Internal UUID | 01a0aea1-01c8-7c63-b45f-5d8e7ed63f7a · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:09:42.488246Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000097011 |
| Status | PUBLIC |
Content hashes
| Canonical text | d5ab98724b7d415750af3d447392e147dff6e31a3eb43654a016a71ad3fdfb2b |
|---|---|
| Markdown | 3a10919671bfa1b0a5dfcfabd33e010a7df9e2e54dc7b61ea9c2d913ecedcce5 |
| Publication page | e1f5e68365daff0e3dae701838c6001d2b6257c8073d2f8d101d52e98c1ef0df |
| Manifest | ba6136691aae51c541adcac3df96ee0113285c444b189d0313254a105317d0f6 |
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 | 2zwPOSkab5rh5fxMmYeJmzH1d7yVvNKKt1eknR+82miTAE4xPuArORpq/fv1LMpxqP7oEp8ityF6WEndJQyJAQ== |
| 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
| 2026-09-17T09:10:27.628172Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097011observed e1f5e68365daff0e3dae701838c6001d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:10:27.607038Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097011/manifest.jsonobserved ba6136691aae51c541adcac3df96ee01...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:10:27.418906Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097011/publication.mdobserved 3a10919671bfa1b0a5dfcfabd33e010a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:10:27.355735Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097011/publication.txtobserved d5ab98724b7d415750af3d447392e147...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. |
|---|