OT-2026-000062850
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, three stage ejector, vented after 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-2026-000062850) never changes.
Identity and time
| Publication number | OT-2026-000062850 · never reused |
|---|---|
| Internal UUID | 01a0ae8c-94a7-7a77-b9ce-7421f252a8e0 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:47:23.840289Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000062850 |
| Status | PUBLIC |
Content hashes
| Canonical text | 2a7cfe2d6178fd12ca609ba735670b4fca4455c0d4faf2237f631a059cde30b0 |
|---|---|
| Markdown | b3d61da22c5de1e3ad54b4e5f4a7de84aea18bf7ad8ba8a85d487b0de2fb397f |
| Publication page | a549ae68340d5e03c72ac2b65a92b0aadeef6d277c83cba10358fa355fa51745 |
| Manifest | 8c794cb33f23ba3eb4ea9ede89c4d4081102dbd697a00aa24bb47b035107a274 |
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 | kWG0Rfj/7yX1W8uoMx6A2gTOPTFMYcCECZGx1z1gn3p9Je8rAxby7jLkIOiE6VeSXOLb5Iy0isPItRTXoapKDw== |
| 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
| 2026-09-17T10:40:11.713408Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062850observed a549ae68340d5e03c72ac2b65a92b0aa...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:40:11.694867Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062850/manifest.jsonobserved 8c794cb33f23ba3eb4ea9ede89c4d408...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:40:11.669938Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062850/publication.mdobserved b3d61da22c5de1e3ad54b4e5f4a7de84...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:40:11.641441Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062850/publication.txtobserved 2a7cfe2d6178fd12ca609ba735670b4f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:38:32.800503Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062850observed a549ae68340d5e03c72ac2b65a92b0aa...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:38:32.783020Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062850/manifest.jsonobserved 8c794cb33f23ba3eb4ea9ede89c4d408...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:38:32.767596Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062850/publication.mdobserved b3d61da22c5de1e3ad54b4e5f4a7de84...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:38:32.751114Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062850/publication.txtobserved 2a7cfe2d6178fd12ca609ba735670b4f...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. |
|---|