OT-2026-000065437
Publication integrity record
Six cup vacuum gripper, six outlet manifold, plant vacuum fed, 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-2026-000065437) never changes.
Identity and time
| Publication number | OT-2026-000065437 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-46f9-7728-bfc4-e71209b81185 · 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-2026-000065437 |
| Status | PUBLIC |
Content hashes
| Canonical text | abd97ce7c78888fdf5e35296f0fd9983304bf2b5f677f85688e7442d2a4dc748 |
|---|---|
| Markdown | 08f9150a941311ef32872ede6e4602c176f3e989f8edcc62132093d43cb7898c |
| Publication page | 7bc69210e31727ee703a5157c885210df0f14a831294f162d042a02f7fcf000a |
| Manifest | 3e8dbe097f2e12238b6c543760abd27e52a8b916612b511c97707132632134c0 |
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 | uo1kKFKDUAwx5o8n2pbnJ9rTUyPaLlNbrc/ddXzmfrkeNpMm03oGIlLtZaVvJQ28xNsmP2P0T2yuGYmXlDGBCw== |
| 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
| 2026-09-17T10:33:42.685304Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065437observed 7bc69210e31727ee703a5157c885210d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:33:42.668356Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065437/manifest.jsonobserved 3e8dbe097f2e12238b6c543760abd27e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:33:42.649334Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065437/publication.mdobserved 08f9150a941311ef32872ede6e4602c1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:33:42.632992Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065437/publication.txtobserved abd97ce7c78888fdf5e35296f0fd9983...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. |
|---|