OT-2026-000014614
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, three stage ejector, 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-2026-000014614) never changes.
Identity and time
| Publication number | OT-2026-000014614 · never reused |
|---|---|
| Internal UUID | 01a0ae6d-d092-72e4-9086-fe23b5dd39e9 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:13:47.560717Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000014614 |
| Status | PUBLIC |
Content hashes
| Canonical text | 1c6c8ad6a52457dc751e42b8a6951f031580e8fc1a5de3c29c5d6c6dd1a015f8 |
|---|---|
| Markdown | c0c3c6365a3885faa85f02698011b6f4201be60208adbb17a65df58f6d50d4cd |
| Publication page | b90507a17b8a8ed0f14ed2888ef6f4805557a17a3f004126df4d396aa100e57b |
| Manifest | 0263deb9ae3b526fd75c16869e820e0119432f9e630510233687a539fec12d39 |
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 | 8BBzKHMYUu46Fc9BQ55DQHpAVNCnBee0zxpMqJyiacsWmeBKrArWz0AdyD7z9aT0YT2+lKd3Ij2KVJ7kHHqEBA== |
| 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
| 2026-09-17T12:06:25.419536Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014614observed b90507a17b8a8ed0f14ed2888ef6f480...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:06:25.400463Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014614/manifest.jsonobserved 0263deb9ae3b526fd75c16869e820e01...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:06:25.381131Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014614/publication.mdobserved c0c3c6365a3885faa85f02698011b6f4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:06:25.361779Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014614/publication.txtobserved 1c6c8ad6a52457dc751e42b8a6951f03...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. |
|---|