OT-2026-000059037
Publication integrity record
Six cup vacuum gripper, six outlet manifold, two stage ejector, manifold pressure sensor, vented 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-2026-000059037) never changes.
Identity and time
| Publication number | OT-2026-000059037 · never reused |
|---|---|
| Internal UUID | 01a0ae89-8611-79dd-ae43-e87b5a99b1e0 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:44:03.500379Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000059037 |
| Status | PUBLIC |
Content hashes
| Canonical text | 513992705c05616340d4aa020e235c9e7af25b9a1a54ce1b09f582da31d079dd |
|---|---|
| Markdown | 325215cf855bf83781f310a94802408d2e87fe34d8101afb5abce9c4133b367f |
| Publication page | 7dcd1b00f0686deab32cb82e5638467f293dc2f8a41619711dc8a54234f78b19 |
| Manifest | 54a28981783fd8aa3450bb10a39c2d4e0a366b63447f8f9fe60cba17d75d63a6 |
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 | dNC0FnksiOEjEnhejz3QmrdCwEXmI/Qd0BbTgvWj+VoLD4fFoePlUlY5Fc2BprctWtZDuQ639x7WRm/pvYWtAg== |
| 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
| 2026-09-17T10:44:51.621142Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059037observed 7dcd1b00f0686deab32cb82e5638467f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:44:51.602858Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059037/manifest.jsonobserved 54a28981783fd8aa3450bb10a39c2d4e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:44:51.583879Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059037/publication.mdobserved 325215cf855bf83781f310a94802408d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:44:51.564419Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059037/publication.txtobserved 513992705c05616340d4aa020e235c9e...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. |
|---|