OT-2026-000035716
Publication integrity record
Six bellows cup vacuum gripper, six 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-2026-000035716) never changes.
Identity and time
| Publication number | OT-2026-000035716 · never reused |
|---|---|
| Internal UUID | 01a0ae76-b4c8-7c1c-9234-b29d67a85881 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:23:30.265572Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000035716 |
| Status | PUBLIC |
Content hashes
| Canonical text | 98a0d4cd161c2f66dc7859fe97dd80816c7dee26cb01b819489b50982cb6ae6b |
|---|---|
| Markdown | c0d0d7068aede1bb2dfd0bb644a1f9f3bdba3281290dde0df92d8cb098fb452d |
| Publication page | bc5ef8d444e5c514e3284bef224d90375fac4045e07ced2b8f3e13969b2a6635 |
| Manifest | a3760c33803e19bd61ba45b87eabaaf5317fce1470f6003f6c8972002be40b75 |
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 | aBa3H6xrVWNM2pSqjtAcndVbcJeU7B1hMHy4ax5QCNhQrckrJQXE64At6rFLs0bgpULzcuNb8m1ZITwZoWuDDA== |
| 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
| 2026-09-17T11:27:18.139750Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035716observed bc5ef8d444e5c514e3284bef224d9037...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:27:18.121138Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035716/manifest.jsonobserved a3760c33803e19bd61ba45b87eabaaf5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:27:18.103850Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035716/publication.mdobserved c0d0d7068aede1bb2dfd0bb644a1f9f3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:27:18.085007Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035716/publication.txtobserved 98a0d4cd161c2f66dc7859fe97dd8081...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. |
|---|