OT-2026-000060569
Publication integrity record
Two cup vacuum gripper, two outlet manifold, three stage ejector, vented after 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-2026-000060569) never changes.
Identity and time
| Publication number | OT-2026-000060569 · never reused |
|---|---|
| Internal UUID | 01a0ae8a-b7cc-76a8-bc45-24d756b97826 · 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-2026-000060569 |
| Status | PUBLIC |
Content hashes
| Canonical text | 92aa7ad0e0b3b331b34e8dc1d2bef210daa4f22691803a914f291457f73aee7b |
|---|---|
| Markdown | f6c2db13daa7f26f4a00791f0edb464ff8f95d2aca6fd8c23a25e0f458d14953 |
| Publication page | 3312cce639c05de88abf02394f9ef80d398bc270f17dad47188f0f5cbb9fc3e4 |
| Manifest | 5c17fa60f937f8fde53b3d105c94821b869f7f2674e37a14a8b8b752e9d6977a |
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 | 0eojfor8tRIIMnBhZay4pbxaUHUy1kK/MOBchoqy1XtR6bStFL23piSvzP2eF+SMEGDi7qsgId79TSNHXtJ4AA== |
| 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
| 2026-09-17T10:43:11.122723Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060569observed 3312cce639c05de88abf02394f9ef80d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:43:11.104755Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060569/manifest.jsonobserved 5c17fa60f937f8fde53b3d105c94821b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:43:11.087020Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060569/publication.mdobserved f6c2db13daa7f26f4a00791f0edb464f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:43:11.069865Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060569/publication.txtobserved 92aa7ad0e0b3b331b34e8dc1d2bef210...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. |
|---|