OT-2026-000093012
Publication integrity record
Two bellows cup vacuum gripper, two zone face, two outlet manifold, two stage ejector, supply line pressure sensor, sustained 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-2026-000093012) never changes.
Identity and time
| Publication number | OT-2026-000093012 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-090f-7b6c-bb48-8530e2198c5f · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:06:27.740822Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000093012 |
| Status | PUBLIC |
Content hashes
| Canonical text | ae4a4cf97c1666696ccfdec11b22b2210218bf201c7410902fa5ce4af27fd2fe |
|---|---|
| Markdown | 3593df1d5b931e8f21192befecf5cbc316975921c9d63394ad8295892f7ddc90 |
| Publication page | 205ac55857df58cf4cc514b189e95866a75bfc64192e052e33ad370f11896b04 |
| Manifest | 675d62d9b7d7c62053bfd694c033c6af081e1cd7a4d804a0c700fd3401d453f7 |
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 | 3qPcxwDDZ4DxA6+E6FAVTyu6wp366/FkwFWUBk3JbO7mJqWcjuyL+XTwBuRdIvXhdoEZYdNMm5wS+Gp6Rh0pCw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T09:40:13.235433Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093012observed 205ac55857df58cf4cc514b189e95866...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:40:13.218124Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093012/manifest.jsonobserved 675d62d9b7d7c62053bfd694c033c6af...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:13.201385Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093012/publication.mdobserved 3593df1d5b931e8f21192befecf5cbc3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:13.183490Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093012/publication.txtobserved ae4a4cf97c1666696ccfdec11b22b221...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. |
|---|