OT-2026-000065593
Publication integrity record
Six cup vacuum gripper, six outlet manifold, three stage ejector, manifold pressure sensor, vented after 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-2026-000065593) never changes.
Identity and time
| Publication number | OT-2026-000065593 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-46fa-73e6-8437-06ad729ec877 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:15.018480Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000065593 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9699df3c0e634282501c3946967a4c96b8fb5712612ebc1af799769137c0996d |
|---|---|
| Markdown | 9666d9b1e10129f04c01aa6e63d08ea472c48e0e3bb3176440da7ee2bd718762 |
| Publication page | 253493691db6cb0a24e33af7775c758a3c839359d11ee337ac3175d1899fe80a |
| Manifest | 98a8ad7f2fef69c9e812b7eb5c8824ea3c6e57f97f8516b4b8c6e90821198af9 |
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 | r1HauasnbB3NCaNz0PVEhA2+8282II70Zvg8Lpz12iqLTJe/JwzV73kMW8Qml6xHxl2VG9ST4gE2dXL4HqSCCw== |
| 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
| 2026-09-17T10:33:57.463034Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065593observed 253493691db6cb0a24e33af7775c758a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:33:57.431275Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065593/manifest.jsonobserved 98a8ad7f2fef69c9e812b7eb5c8824ea...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:33:57.402826Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065593/publication.mdobserved 9666d9b1e10129f04c01aa6e63d08ea4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:33:57.375801Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065593/publication.txtobserved 9699df3c0e634282501c3946967a4c96...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. |
|---|