OT-2026-000101408
Publication integrity record
Four bellows cup vacuum gripper, four zone face, six 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-2026-000101408) never changes.
Identity and time
| Publication number | OT-2026-000101408 · never reused |
|---|---|
| Internal UUID | 01a0aea4-0e13-79e5-b078-f273e7adc662 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:13:02.278025Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000101408 |
| Status | PUBLIC |
Content hashes
| Canonical text | 1cb11e66ccc08f1e387721964d8aa0ae79d3b0415af1f10c571319456535b621 |
|---|---|
| Markdown | 9084a3b6635ec604d479861c868ba9d5a95d6aa5b911b6db974b4f5c36dd6ba8 |
| Publication page | e2bd64f437135cbe1e9d3966982afa1cf5d7c6511a0bb755e82d1d964fafec34 |
| Manifest | 26fcee2c89204f5f7251c616707f6bb1b5be25453f2cf2f82b5aa9d5cc0a5151 |
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 | GJAGokNWC7FNUXS6l2YXzdZ1QM/4PcxOD8Llk1+loSYfRoCrHOH5/uqvanBWCnJU2FXV4hAeMT4lwFFw+ik4Ag== |
| 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
| 2026-09-17T09:25:57.036600Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101408observed e2bd64f437135cbe1e9d3966982afa1c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:25:57.017825Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101408/manifest.jsonobserved 26fcee2c89204f5f7251c616707f6bb1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:25:56.997817Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101408/publication.mdobserved 9084a3b6635ec604d479861c868ba9d5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:25:56.979231Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101408/publication.txtobserved 1cb11e66ccc08f1e387721964d8aa0ae...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. |
|---|