OT-2026-000024060
Publication integrity record
Four bellows cup vacuum gripper, four outlet manifold, two stage ejector, supply line pressure sensor, pulsed blow-off 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-2026-000024060) never changes.
Identity and time
| Publication number | OT-2026-000024060 · never reused |
|---|---|
| Internal UUID | 01a0ae70-aed7-71d1-890f-9c9157b1a245 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:16:55.528856Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000024060 |
| Status | PUBLIC |
Content hashes
| Canonical text | ef0b70ba5f348335a6b4f16e8be291ab74a48194ffc4164b181c338126063d0e |
|---|---|
| Markdown | 2b27c70c7239c6334380a633934bcf2a08188d5388e43f6484199f57e5e0aac3 |
| Publication page | 3a177c3b5d0424b98b83c6a5c917621a0647640793ab630a4a0e4340d3ba0a51 |
| Manifest | d86e85a003ac5a136ebb8f7b1d8efc5c938fd51f1b67fb524a8593a842683306 |
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 | JurIJmcxeCjl9+zUlb7Op699fM6y3zttl0kj/lVZw2zhn7GpCzUjWYXd4Fzkm189wEqiC2lxyKKkzwjWLu1+Bg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T11:50:58.156551Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024060observed 3a177c3b5d0424b98b83c6a5c917621a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:50:58.139283Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024060/manifest.jsonobserved d86e85a003ac5a136ebb8f7b1d8efc5c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:58.119013Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024060/publication.mdobserved 2b27c70c7239c6334380a633934bcf2a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:58.101414Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024060/publication.txtobserved ef0b70ba5f348335a6b4f16e8be291ab...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. |
|---|