OT-2026-000024270
Publication integrity record
Three pad foam vacuum gripper, three outlet manifold, pump fed, 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-2026-000024270) never changes.
Identity and time
| Publication number | OT-2026-000024270 · never reused |
|---|---|
| Internal UUID | 01a0ae70-e8c8-7946-9aaf-530f26db9aa0 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:17:10.360874Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000024270 |
| Status | PUBLIC |
Content hashes
| Canonical text | a4d1d5d35f3dab44890970186ae63281e620b61bd3629c4c81c49d5d75c55f78 |
|---|---|
| Markdown | 52708a94f354efff0b180de0b61cfa076a943177f3e5424e3a562fd8ca669194 |
| Publication page | 6b3212defdfe55213da1f22e72959a4728d6023587ca95f6f805c71908e35b46 |
| Manifest | d691e956fc4d5038a2403d2d072388bf34616981b21feacc5952b3949440b8c2 |
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 | XyboYBwqFYTgopRthkQpUeGMxuD52o7BjKuKoepKczkcxRdcCLg1Zxsd+1Ipb+jtU5Ts84LWiervBXjkHKIVDA== |
| 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
| 2026-09-17T11:48:45.294904Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024270observed 6b3212defdfe55213da1f22e72959a47...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:48:45.273177Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024270/manifest.jsonobserved d691e956fc4d5038a2403d2d072388bf...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:45.244757Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024270/publication.mdobserved 52708a94f354efff0b180de0b61cfa07...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:45.222615Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024270/publication.txtobserved a4d1d5d35f3dab44890970186ae63281...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. |
|---|