OT-2026-000098134
Publication integrity record
Two bellows cup vacuum gripper, two zone face, four outlet manifold, plant vacuum fed, 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-2026-000098134) never changes.
Identity and time
| Publication number | OT-2026-000098134 · never reused |
|---|---|
| Internal UUID | 01a0aea1-e963-7cdf-9e92-29d8362f12ae · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:10:41.837875Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000098134 |
| Status | PUBLIC |
Content hashes
| Canonical text | ee410e6d1eef5ac08745ba7a51e79e2979847ebde6a1331ddd389713dcc8dd48 |
|---|---|
| Markdown | 488fdcd4d3e80c747fa739513673b14843270525414d996cc672ae08c1d6b58c |
| Publication page | 7f402bc7b980bcf7000cc9cacf3e25422ab0bbd733f438baf0d3836689b9fe49 |
| Manifest | bc3096e7b2937ba357cab21f2b0944c965cc8df2d97907762436d13138965f89 |
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 | bx9qbR+tJKxBE25nhwx84FgEpT6m600noysiKB9LqoPsY7D1HDgkob0BKU3yqqsQrOF4+ZSXGeiO91z3R45fBA== |
| 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
| 2026-09-17T09:31:16.752767Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098134observed 7f402bc7b980bcf7000cc9cacf3e2542...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:31:16.735898Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098134/manifest.jsonobserved bc3096e7b2937ba357cab21f2b0944c9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:31:16.685940Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098134/publication.mdobserved 488fdcd4d3e80c747fa739513673b148...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:31:16.632104Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098134/publication.txtobserved ee410e6d1eef5ac08745ba7a51e79e29...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. |
|---|