OT-2026-000024230
Publication integrity record
Three pad foam vacuum gripper, three outlet manifold, three stage ejector, sustained 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-2026-000024230) never changes.
Identity and time
| Publication number | OT-2026-000024230 · never reused |
|---|---|
| Internal UUID | 01a0ae70-e8c8-742a-8331-4d9a086ff14c · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:17:10.360874Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000024230 |
| Status | PUBLIC |
Content hashes
| Canonical text | 76603abed0610923f28818f55aedad8027e9a40d398ccfe68e5c3cf926207814 |
|---|---|
| Markdown | bc675c671abffeafe01ebb233700abc66eaafa645d209280a206b32a41e07c5f |
| Publication page | 23c2b470c130b7d006acb1576ec8a976520012374c4fea8505f67ffd6c09a292 |
| Manifest | 94eab43b184a211acf5ad0ff851e5d114318c09a65a8f9fa71f0ed3844bd3cca |
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 | HuqIb8eWUx3C8AF2Tq5cemrXjrsrJCzAYVMCtsBTgCkgn8RYfcJYXQkRbU7o5UJB3ZC2uTosDLW+NDaQLSRZCQ== |
| 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
| 2026-09-17T11:48:41.941277Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024230observed 23c2b470c130b7d006acb1576ec8a976...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:48:41.923723Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024230/manifest.jsonobserved 94eab43b184a211acf5ad0ff851e5d11...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:41.905528Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024230/publication.mdobserved bc675c671abffeafe01ebb233700abc6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:41.890223Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024230/publication.txtobserved 76603abed0610923f28818f55aedad80...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. |
|---|