OT-2026-000101488
Publication integrity record
Four bellows cup vacuum gripper, four zone face, six outlet manifold, pump fed, pressure sensor per zone, 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-2026-000101488) never changes.
Identity and time
| Publication number | OT-2026-000101488 · never reused |
|---|---|
| Internal UUID | 01a0aea4-0e14-71f6-92c5-27f7e8265239 · 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-2026-000101488 |
| Status | PUBLIC |
Content hashes
| Canonical text | a6aabee01d62ca160a0b016bd2369813393509669893e6f7385d550da60c315e |
|---|---|
| Markdown | b091c2fe8b76444fd7c80a344c601e81b739c7a8da0a2b7f86ddee0a376f1efb |
| Publication page | 358b0f5bafceaf1e8375363c837d00fa57e22664cccbe86eaaf9b9004f90ff0d |
| Manifest | 49d757fa377a845058adef730fcd064514c110312cdca2de97313c1cf8c6c628 |
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 | uNAp2O6HdDUQNJlTVm7hWH1oOoePpWWqk2fYurZHeRwdIs2F+O2+DMGBLOqJTsBm+hZzwKlULFFI79WxC/OiDA== |
| 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
| 2026-09-17T09:26:04.647262Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101488observed 358b0f5bafceaf1e8375363c837d00fa...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:26:04.616560Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101488/manifest.jsonobserved 49d757fa377a845058adef730fcd0645...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:26:04.597131Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101488/publication.mdobserved b091c2fe8b76444fd7c80a344c601e81...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:26:04.578205Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101488/publication.txtobserved a6aabee01d62ca160a0b016bd2369813...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. |
|---|