OT-2026-000059011
Publication integrity record
Two bellows cup vacuum gripper, two zone face, six outlet manifold, plant vacuum 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-2026-000059011) never changes.
Identity and time
| Publication number | OT-2026-000059011 · never reused |
|---|---|
| Internal UUID | 01a0ae89-47a1-7b87-b03d-9d856fde70ec · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:43:47.568543Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000059011 |
| Status | PUBLIC |
Content hashes
| Canonical text | 7d26bc225aed1441d2712cfba4da77d1068875eda5f525e88055effbb129b685 |
|---|---|
| Markdown | cf933c0415877c3a46df5b19fcd0afa61ea3a701491446bc63024c8703b7b26e |
| Publication page | 55564640825045b3a09e19fbd93fc778db533711c24244d98c5a26865baedbf4 |
| Manifest | 7b8eb8da186ca3c8478f5ba4efc8268446e5f5990e03e560599d9c6762b5b2c0 |
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 | 3QbmABuKOxuOOuD7kXkxUNph6/s1juuaVUAJxcn9zgjJxHNNIgau/mPbPN88QVn9Vq4NG9EGn14u5ax+4m86CA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:47:04Z batch OT-TS-2026-W38-021 · RFC 3161 token · inclusion proof root 954df3475fbcfbe27467725cfb2ec919... |
|---|
Independent retrieval
| 2026-09-17T10:46:36.213639Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059011observed 55564640825045b3a09e19fbd93fc778...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:46:36.196610Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059011/manifest.jsonobserved 7b8eb8da186ca3c8478f5ba4efc82684...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:36.177435Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059011/publication.mdobserved cf933c0415877c3a46df5b19fcd0afa6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:36.159454Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059011/publication.txtobserved 7d26bc225aed1441d2712cfba4da77d1...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. |
|---|