OT-2026-000084619
Publication integrity record
Two bellows cup vacuum gripper, two zone face, two outlet manifold, single stage ejector, 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-2026-000084619) never changes.
Identity and time
| Publication number | OT-2026-000084619 · never reused |
|---|---|
| Internal UUID | 01a0ae98-e25b-7b19-a632-d2d8f3063c5f · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:00:50.163111Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000084619 |
| Status | PUBLIC |
Content hashes
| Canonical text | 6abe5bb14eb6f30f4e6291dd1d3c8c9a860e19ac6b959091e437b31fc8a8d3c8 |
|---|---|
| Markdown | 6eb5df496e578f5c75befcc5c721937578be79c1016529968908d6ee074cb521 |
| Publication page | 63792e08373e6560149549514a465e30d1874e31b13b5d97969bbd3f6e6d4fd7 |
| Manifest | a43d2377ae1e68d86726afd7eb63d494b381d2e0c0b442a977a96cd171ff9b57 |
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 | iwl7FqXswWsG/hQKmXVZ3z0/nHT1iMcNKsAxTGCmnJqG4JZ0i2VVY6XAe/18ESmC8VcOUIaWm7YEmgj4GjFFBA== |
| 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
| 2026-09-17T09:55:31.910582Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000084619observed 63792e08373e6560149549514a465e30...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:55:31.893619Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000084619/manifest.jsonobserved a43d2377ae1e68d86726afd7eb63d494...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:55:31.875984Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000084619/publication.mdobserved 6eb5df496e578f5c75befcc5c7219375...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:55:31.859144Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000084619/publication.txtobserved 6abe5bb14eb6f30f4e6291dd1d3c8c9a...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. |
|---|