OT-2026-000063584
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, three stage ejector, manifold 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-2026-000063584) never changes.
Identity and time
| Publication number | OT-2026-000063584 · never reused |
|---|---|
| Internal UUID | 01a0ae8c-f945-7555-b165-d3d3e94c9582 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:47:49.602795Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000063584 |
| Status | PUBLIC |
Content hashes
| Canonical text | 0c72c6b19e008f80681381624bdcb73f8bd9f04c09cf1ae002b479371ada8b6f |
|---|---|
| Markdown | 3f377987a1dcda274012d6ffb93ee0e2c460f6518b7ab259421bb231bbf8a5e0 |
| Publication page | e3574dd39522b393c3d019efd9e563fd8d925836557b6d5548f4ace3b426edb7 |
| Manifest | ea6ddc58954576d98d43cca1dad2aab9396e1ea5dfc60e9e6ae19dfaf764440a |
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 | HZgYwHSyDdivCgCUuK33cZC6ll5wYYQF/5rH+hffd4/SyGJx5Tr0OzCgIio4ZI3X+EKJ6PeUQH3rTZ4Q/QmJAQ== |
| 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
| 2026-09-17T10:37:35.940579Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000063584observed e3574dd39522b393c3d019efd9e563fd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:37:35.920277Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000063584/manifest.jsonobserved ea6ddc58954576d98d43cca1dad2aab9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:37:35.900457Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000063584/publication.mdobserved 3f377987a1dcda274012d6ffb93ee0e2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:37:35.881154Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000063584/publication.txtobserved 0c72c6b19e008f80681381624bdcb73f...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. |
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