OT-2026-000024282
Publication integrity record
Three pad foam vacuum gripper, three outlet manifold, pump fed, sustained blow-off before set-down
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-2026-000024282) never changes.
Identity and time
| Publication number | OT-2026-000024282 · never reused |
|---|---|
| Internal UUID | 01a0ae70-e8c9-7706-8944-559158fafd25 · 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-2026-000024282 |
| Status | PUBLIC |
Content hashes
| Canonical text | 58e2753cc3ca2fa179e9f92f2f22a4c62e567b420cc0e1dd2ecfdfc9e19cbd2b |
|---|---|
| Markdown | 6fe856f3da30f1703f288f46630b7a0daea0e25bfef76bf1fecee4fbf39e043b |
| Publication page | 5d944a455a38012c01cbbf97cf1699411a789f56c5c9708021e5d88223aec568 |
| Manifest | e5a279c0f4832febcf9f9cf7e3a513c6d625f2d07f6686b9934dbe68c47156e7 |
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 | ve465jaE9fLVFT8KOrqs0Sua2imOZ+GRY7E097gJi+Ky1p4J/MdHCkzC2nzgHAqGgL4jg+U6vettpqMx0CwnCg== |
| 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
| 2026-09-17T11:48:46.399006Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024282observed 5d944a455a38012c01cbbf97cf169941...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:48:46.379256Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024282/manifest.jsonobserved e5a279c0f4832febcf9f9cf7e3a513c6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:46.358808Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024282/publication.mdobserved 6fe856f3da30f1703f288f46630b7a0d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:46.339903Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024282/publication.txtobserved 58e2753cc3ca2fa179e9f92f2f22a4c6...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. |
|---|