OT-2026-000024327
Publication integrity record
Two cup vacuum gripper, two zone face, four outlet manifold, three stage ejector, 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-2026-000024327) never changes.
Identity and time
| Publication number | OT-2026-000024327 · never reused |
|---|---|
| Internal UUID | 01a0ae70-e8c9-718e-8238-4559f8f0f75d · 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-2026-000024327 |
| Status | PUBLIC |
Content hashes
| Canonical text | d898b4f3008942d3934d38b96096eb3e8f9577202c312d99cfc49147b21015d1 |
|---|---|
| Markdown | 334df02dde4378c57cf156efb142e89bfe7968c6036bb51eb901d2e492e89184 |
| Publication page | 2066a3ffa3f9bba3866a20b8bcb9fb818095a3e2226dc3703ea65c9782c85999 |
| Manifest | 0b94218f5aa3b1c28a9a38aecc0f7f8632c1a2e4d618f3306ef9e70787b94ff4 |
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 | ULLQ5uBLORCBgAZnCZiPg+6woQaFEZkYRdjDtu6wENCaG7PzfGwOvLxq6ZOoDzaP2TjSBrrpW9vI5cqefc6hDw== |
| 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
| 2026-09-17T11:50:04.394516Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024327observed 2066a3ffa3f9bba3866a20b8bcb9fb81...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:50:04.374571Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024327/manifest.jsonobserved 0b94218f5aa3b1c28a9a38aecc0f7f86...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:04.352078Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024327/publication.mdobserved 334df02dde4378c57cf156efb142e89b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:04.333828Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024327/publication.txtobserved d898b4f3008942d3934d38b96096eb3e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:24.777572Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024327observed 2066a3ffa3f9bba3866a20b8bcb9fb81...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:24.758402Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024327/manifest.jsonobserved 0b94218f5aa3b1c28a9a38aecc0f7f86...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:24.740974Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024327/publication.mdobserved 334df02dde4378c57cf156efb142e89b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:24.706679Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024327/publication.txtobserved d898b4f3008942d3934d38b96096eb3e...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. |
|---|