OT-2026-000070232
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, pump fed, 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-2026-000070232) never changes.
Identity and time
| Publication number | OT-2026-000070232 · never reused |
|---|---|
| Internal UUID | 01a0ae91-545e-7452-9bbb-f8fdf3684e5a · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:52:35.055348Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000070232 |
| Status | PUBLIC |
Content hashes
| Canonical text | 770ab616923e5c22f2896d67b7bb68e7f24128b66031265f4bfa73a625425c17 |
|---|---|
| Markdown | 1969df8e472777bd044190273ab9af7c67a95d60add2645dd1b49f4375cba70b |
| Publication page | e1de8bd0317716169ce27e2708b939767421c5fc07145df536caa1b945b4b9f7 |
| Manifest | 91290e0565d73eeb2357f2d27f3af35fe0690508cad6755559c0749a9f7d8086 |
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 | aCcCiGMzxHw4cPDJwLpJpl8OW1Iy/EEUW82XFnovZ/FAxjCU7bVzkVN6wN5rSSt0BYy7d7e1QwDWpGWoz3P8AQ== |
| 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
| 2026-09-17T10:26:00.350435Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070232observed e1de8bd0317716169ce27e2708b93976...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:26:00.332019Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070232/manifest.jsonobserved 91290e0565d73eeb2357f2d27f3af35f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:26:00.315543Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070232/publication.mdobserved 1969df8e472777bd044190273ab9af7c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:26:00.297931Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070232/publication.txtobserved 770ab616923e5c22f2896d67b7bb68e7...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. |
|---|