OT-2026-000085385
Publication integrity record
Three cup vacuum gripper, three zone face, six outlet manifold, two stage ejector, 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-2026-000085385) never changes.
Identity and time
| Publication number | OT-2026-000085385 · never reused |
|---|---|
| Internal UUID | 01a0ae99-aaab-7988-b82c-5e722ba9e9be · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:01:41.564662Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000085385 |
| Status | PUBLIC |
Content hashes
| Canonical text | dceadd072f4c3f7b27775a26a41f43445087806304ed35d24be6b3ced216df16 |
|---|---|
| Markdown | 8717f6fb59f33d11a4a04c5ddfe3f630b158d4714e1a81b3c0b8a7c0a225060d |
| Publication page | b0c25200e54177f6d8a0d766050e41b77702e08343062e4c19ac95e569f489dd |
| Manifest | 51128d6bc36f64b2c24790369096435cf070874a39f24e5dc0503ffafacaf163 |
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 | pDeJDkqgrmSrePl5byZ4ZiRiRPWrj9+8BKtw4dZ9yUaXrPUoQ/Q3xQ0LC0CPGnXNBCG+ulfqxZJFEUAqwN8rAQ== |
| 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
| 2026-09-17T09:54:08.927783Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085385observed b0c25200e54177f6d8a0d766050e41b7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:54:08.910213Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085385/manifest.jsonobserved 51128d6bc36f64b2c24790369096435c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:54:08.890898Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085385/publication.mdobserved 8717f6fb59f33d11a4a04c5ddfe3f630...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:54:08.871517Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085385/publication.txtobserved dceadd072f4c3f7b27775a26a41f4344...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. |
|---|