OT-2026-000016637
Publication integrity record
Six cup vacuum gripper, six outlet manifold, three stage ejector, 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-2026-000016637) never changes.
Identity and time
| Publication number | OT-2026-000016637 · never reused |
|---|---|
| Internal UUID | 01a0ae6e-5918-751b-97ea-d1f5b515ae0a · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:14:22.507214Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000016637 |
| Status | PUBLIC |
Content hashes
| Canonical text | ab1c2031b5453d117e0056ca6519b18d47dff0f6f0360325f470596288cd42d9 |
|---|---|
| Markdown | 23b469a0037f7bf183796e08ce9e5974ed916205df250c8acfcb7e2df4ae2250 |
| Publication page | b72889e33234a3e9c15e43835ed9b8485154068d770f590b2d0d59215501b629 |
| Manifest | fc316633393f61279cce90b2cb88627cf23c9d46706fa09924c803c6d95814fd |
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 | vjN3bvFgWSX5aMWY3clUbjOwjZmc8ltNBMT+AENyzE5U5mQaSakj3gESIFwjys3akRmu/7fYLK5Eosl/mJT9BA== |
| 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
| 2026-09-17T12:02:49.865180Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016637observed b72889e33234a3e9c15e43835ed9b848...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:02:49.846195Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016637/manifest.jsonobserved fc316633393f61279cce90b2cb88627c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:02:49.827560Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016637/publication.mdobserved 23b469a0037f7bf183796e08ce9e5974...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:02:49.808577Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016637/publication.txtobserved ab1c2031b5453d117e0056ca6519b18d...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. |
|---|