OT-2026-000060715
Publication integrity record
Two cup vacuum gripper, two zone face, three outlet manifold, plant vacuum fed, manifold pressure sensor, pulsed 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-2026-000060715) never changes.
Identity and time
| Publication number | OT-2026-000060715 · never reused |
|---|---|
| Internal UUID | 01a0ae8a-b7ce-750c-a43d-30a4f673cb01 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:45:21.818756Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000060715 |
| Status | PUBLIC |
Content hashes
| Canonical text | 7abec92bf48046919acc8302bee3792fca250c28e2681df68dfbc40b84e7b44e |
|---|---|
| Markdown | 1acc8f30e37a7f5e0b3f08fb3be9d31c0ed5bb5ed441933beec7e23312f239f6 |
| Publication page | 3f6fe63d55394537fa660ea668d5bdff2ab6394e8be96a0594018c72a02dccc1 |
| Manifest | bf7c672f62c6403df0bf8e2b0eb872f013ea2af672ffb46d8367d324887e2d6b |
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 | DBdLnk29WrzKki5TR+QK3XQz/tr4cCMHXtmjabvXM20jbHzMDyUziJhfDZVvwGoojat1FkwisXNyVKvI4iwUAA== |
| 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
| 2026-09-17T10:43:21.907239Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060715observed 3f6fe63d55394537fa660ea668d5bdff...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:43:21.890282Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060715/manifest.jsonobserved bf7c672f62c6403df0bf8e2b0eb872f0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:43:21.873974Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060715/publication.mdobserved 1acc8f30e37a7f5e0b3f08fb3be9d31c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:43:21.856822Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060715/publication.txtobserved 7abec92bf48046919acc8302bee3792f...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. |
|---|