OT-2026-000024824
Publication integrity record
Four bellows cup vacuum gripper, four outlet manifold, common isolation valve, three stage ejector, supply line pressure sensor, pulsed 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-2026-000024824) never changes.
Identity and time
| Publication number | OT-2026-000024824 · never reused |
|---|---|
| Internal UUID | 01a0ae71-2727-71c1-a8cc-d24d8f318cf9 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:17:26.329747Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000024824 |
| Status | PUBLIC |
Content hashes
| Canonical text | 24e279e6b6878350071eab6b8818fac3b1a2658af0eaca57f805bdc757682870 |
|---|---|
| Markdown | 165c02c00f1e89701f44831fb296cad1520b94d49646c56572fdfb1e3d479936 |
| Publication page | 01ccf7b38b6caa316b956d862607249ae0102fb9cf6c240083399f0b1e35f2b1 |
| Manifest | 8ec25738130a686de5280df72a68928cca2d37be506166bc28e2b4334fe84975 |
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 | s1XrceKjJakWoXsGdnQU27smixHleLoKGZBNKbeKHMrUAd66w1mWNySvRXSBGq/oDmrE0qb2fD0WJsqhhiJPDQ== |
| 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
| 2026-09-17T11:48:07.844708Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024824observed 01ccf7b38b6caa316b956d862607249a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:48:07.812778Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024824/manifest.jsonobserved 8ec25738130a686de5280df72a68928c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:07.748366Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024824/publication.mdobserved 165c02c00f1e89701f44831fb296cad1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:07.634140Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024824/publication.txtobserved 24e279e6b6878350071eab6b8818fac3...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. |
|---|