OT-2026-000065084
Publication integrity record
Three bellows cup vacuum gripper, three outlet manifold, pump fed, supply line pressure sensor, sustained blow-off 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-2026-000065084) never changes.
Identity and time
| Publication number | OT-2026-000065084 · never reused |
|---|---|
| Internal UUID | 01a0ae8d-decb-7159-b64b-8734786dc1a3 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:48:48.495161Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000065084 |
| Status | PUBLIC |
Content hashes
| Canonical text | 5bce4e15d4ca6d37837d876feaade38bc02e1b55ee4804323246d38b48126a67 |
|---|---|
| Markdown | bc4989ca31c14c49f18686dc350a2d6d1c106938b9f90f117c28e56ada3ebe5a |
| Publication page | 9db4574b4a37b5870bce74be0c51b1c95abbfc30f9ff29fdb8405ec9d1462a8e |
| Manifest | d0d13477829e2925229a7df6642226e722f33eb8276053baa534d1c01a36eb90 |
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 | AvZdhQ3W4lFhgcdUOALwdQvL6/dxssa73nB33TeyYlPU4+dT6TtAH7C2l2fr0ZBhMSf+C3juJRvG5fHJYGdFDw== |
| 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
| 2026-09-17T10:36:04.089341Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065084observed 9db4574b4a37b5870bce74be0c51b1c9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:36:04.070213Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065084/manifest.jsonobserved d0d13477829e2925229a7df6642226e7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:36:04.052364Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065084/publication.mdobserved bc4989ca31c14c49f18686dc350a2d6d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:36:04.035831Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065084/publication.txtobserved 5bce4e15d4ca6d37837d876feaade38b...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. |
|---|