OT-2026-000065137
Publication integrity record
Two cup vacuum gripper, two outlet manifold, three stage ejector, manifold pressure sensor, vented after 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-2026-000065137) never changes.
Identity and time
| Publication number | OT-2026-000065137 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-1df9-706c-a3d6-d3b500f86abe · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:04.519862Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000065137 |
| Status | PUBLIC |
Content hashes
| Canonical text | f176e80cb21916967dd2ba2809c5656cb668d6683e00a8af7440105b15258a31 |
|---|---|
| Markdown | 055a926e7a1441c39ab0a382633eee1651b65b5c40ff71b8be6b96aced50b3c0 |
| Publication page | 0a898956f4f313fdf18d3581cfd23db11b0df7207026b62f92f8c55ace2fbf42 |
| Manifest | 1f9c83bca8d9c9c8230684c6ccae8ed3f7ae0c54d9421c714f094ebcb7e462c6 |
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 | 9Fa6Y836TL3taTzsRG90eazolRzqHwoSIxv2tvSv1TMptvlEtrEtK8bn76MS3pE1abcEx6mERu2VjuccdFYLDw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T10:34:58.127783Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065137observed 0a898956f4f313fdf18d3581cfd23db1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:34:58.109281Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065137/manifest.jsonobserved 1f9c83bca8d9c9c8230684c6ccae8ed3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:34:58.089333Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065137/publication.mdobserved 055a926e7a1441c39ab0a382633eee16...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:34:58.071550Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065137/publication.txtobserved f176e80cb21916967dd2ba2809c5656c...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. |
|---|