OT-2026-000024705
Publication integrity record
Six cup vacuum gripper, six outlet manifold, common isolation valve, three stage ejector, 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-2026-000024705) never changes.
Identity and time
| Publication number | OT-2026-000024705 · never reused |
|---|---|
| Internal UUID | 01a0ae71-2726-71d4-89a7-0fc096ac7bc2 · 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-2026-000024705 |
| Status | PUBLIC |
Content hashes
| Canonical text | 694b77f8da88801fa56a5cf5a4b259b1566961c51706803ae7c0037528c829d3 |
|---|---|
| Markdown | e877a6a3277097b7b76802d50fd512ea0ad5bced6f4e7936376bf71ca274201d |
| Publication page | 385784d93253a8c0a657d53bf93c753ee41344ad8d901b0fb7095b4a38965bb2 |
| Manifest | e89f2bbfdef093d5c327ff50e1873814496d102f0e1f05bbb3fc6aefa9e24067 |
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 | LPBEbF4lpIaOfGqd6xAqAM+XI1Uo25ifsuwdR7oHbdQQ4ntfYF7AKhTnBVF3uaSWedPf/iF7JZxoYzY5Wm9KDA== |
| 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
| 2026-09-17T11:47:56.877602Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024705observed 385784d93253a8c0a657d53bf93c753e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:47:56.860486Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024705/manifest.jsonobserved e89f2bbfdef093d5c327ff50e1873814...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:47:56.841864Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024705/publication.mdobserved e877a6a3277097b7b76802d50fd512ea...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:47:56.824470Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024705/publication.txtobserved 694b77f8da88801fa56a5cf5a4b259b1...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. |
|---|