OT-2026-000059826
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, pump fed, manifold pressure sensor, vented before 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-2026-000059826) never changes.
Identity and time
| Publication number | OT-2026-000059826 · never reused |
|---|---|
| Internal UUID | 01a0ae89-ec25-7d5a-b064-d06c8b2dbb4a · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:44:29.732559Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000059826 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9ef5a939f19b2a3c533051ff45ecea73fcc1e911554120406e1000bbdb287616 |
|---|---|
| Markdown | 899931f8021e6480d3835b40064b5cfc6b3d85b9840d273c26cb476c9468b4c3 |
| Publication page | e8bccf7b4f3a4d8c874b4fdfdd79620387cd887d5364210721f151f24782672d |
| Manifest | dc75710df205f13697442efc17673eeec30ab0fa55724226b2786bf4967277aa |
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 | VGXs0UoxudckPjSrj18bUnevJZ7qcyN7ZhP0u+DggA+yuIBewK1LWUY8pjPeBQYpPCLCHaDFzOPKszrIsB+RDg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:47:04Z batch OT-TS-2026-W38-021 · RFC 3161 token · inclusion proof root 954df3475fbcfbe27467725cfb2ec919... |
|---|
Independent retrieval
| 2026-09-17T10:44:34.240320Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059826observed e8bccf7b4f3a4d8c874b4fdfdd796203...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:44:34.223715Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059826/manifest.jsonobserved dc75710df205f13697442efc17673eee...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:44:34.205497Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059826/publication.mdobserved 899931f8021e6480d3835b40064b5cfc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:44:34.187354Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059826/publication.txtobserved 9ef5a939f19b2a3c533051ff45ecea73...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. |
|---|