OT-2026-000036950
Publication integrity record
Three pad foam vacuum gripper, three outlet manifold, single stage ejector, supply line pressure sensor, pulsed blow-off after 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-2026-000036950) never changes.
Identity and time
| Publication number | OT-2026-000036950 · never reused |
|---|---|
| Internal UUID | 01a0ae77-773f-7668-a077-0b3ecadb4ce3 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:24:20.049316Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000036950 |
| Status | PUBLIC |
Content hashes
| Canonical text | 93ba6c70a7d906b0b0a04e889c20ce97ce3cbaabd3c192c26003650b7bc3d2d5 |
|---|---|
| Markdown | 023a53a0b02e29a1598469022af6019e1a81a6678014b5686dccf094c78475e7 |
| Publication page | 840c65807d8fb47e41dcd428faf0fd8822fc2d9788b4ef6d979f952bc0ec0064 |
| Manifest | 52116c239de14f5d277167291a1c063da6a7f053199962690fec384c953eef86 |
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 | ZoNMkEyW4dicb67B06+4oRGvWvY2dtcmLNpD+7U6v61Icm+ft6LA8eK36Ek4a+5iegMoN1l+m/nLqw/LcOS+Cw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T11:24:36.127681Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036950observed 840c65807d8fb47e41dcd428faf0fd88...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:24:36.110306Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036950/manifest.jsonobserved 52116c239de14f5d277167291a1c063d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:24:36.093601Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036950/publication.mdobserved 023a53a0b02e29a1598469022af6019e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:24:36.076418Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036950/publication.txtobserved 93ba6c70a7d906b0b0a04e889c20ce97...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. |
|---|