OT-2026-000070011
Publication integrity record
Foam pad vacuum gripper, four zone face, six outlet manifold, pump fed, pressure sensor per zone, pulsed 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-2026-000070011) never changes.
Identity and time
| Publication number | OT-2026-000070011 · never reused |
|---|---|
| Internal UUID | 01a0ae91-1861-7607-a32b-84d08d7bd9b8 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:52:19.726120Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000070011 |
| Status | PUBLIC |
Content hashes
| Canonical text | 95b90f6fe414a34780ee8f99fe750ebc2d4aedf611e33df6bdf6569016447e0d |
|---|---|
| Markdown | d3bb7dc37f7e4cdbc9c339f9fc03dd256f1e054f0aeff582871e56ebe7ce0c29 |
| Publication page | 995ba612ece7e9147f5653ce1b5450171652e7795a15a5a05dfd9e8fe95206f4 |
| Manifest | d5d93daba5d641c769bdbf7cf489871d25958b1fc0265a025d1a85a268c21913 |
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 | 3cFhtbKrqqS7NP5zdRV2kXoKSo9xh3zj63Es18UzEXDwaicUN69+RN/qekMrM6I5VoNhsp3O8mhVqBdSlKN0Cg== |
| 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
| 2026-09-17T10:26:57.757016Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070011observed 995ba612ece7e9147f5653ce1b545017...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:26:57.739601Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070011/manifest.jsonobserved d5d93daba5d641c769bdbf7cf489871d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:26:57.721615Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070011/publication.mdobserved d3bb7dc37f7e4cdbc9c339f9fc03dd25...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:26:57.706160Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070011/publication.txtobserved 95b90f6fe414a34780ee8f99fe750ebc...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. |
|---|