OT-2026-000024896
Publication integrity record
Four bellows cup vacuum gripper, four outlet manifold, common isolation valve, pump fed, 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-2026-000024896) never changes.
Identity and time
| Publication number | OT-2026-000024896 · never reused |
|---|---|
| Internal UUID | 01a0ae71-2727-7c25-b8a3-6f46f0e290ab · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:17:26.329747Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000024896 |
| Status | PUBLIC |
Content hashes
| Canonical text | 0c8c4432a6e1a36c8fb9af736b6b24acb72d7a38d3cfa64e6c3a069ecc837d38 |
|---|---|
| Markdown | a1801cddf0e3598970764d8f6911604ab30e0c806f049d13d0b401889fe2d3f2 |
| Publication page | 2a58ba3b8eeb67eb3a39f6feeab64021d83cb8fe93b93e8e5332484a1f458022 |
| Manifest | 00a27485f918d06fe3ea3f67d89771be2d59ac3904a8161f00c3e9cc01d9d268 |
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 | J9y6Wl3JwTUpD4g1u4x99g+rX8rreQu+Du9tM4CET6AYgaOGo3eMdLHi52ktP1F7zwSGzQeJjJf82lvJXJIaBw== |
| 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
| 2026-09-17T11:48:13.525182Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024896observed 2a58ba3b8eeb67eb3a39f6feeab64021...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:48:13.505563Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024896/manifest.jsonobserved 00a27485f918d06fe3ea3f67d89771be...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:13.486826Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024896/publication.mdobserved a1801cddf0e3598970764d8f6911604a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:13.467190Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024896/publication.txtobserved 0c8c4432a6e1a36c8fb9af736b6b24ac...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. |
|---|