OT-2026-000037008
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, two stage ejector, manifold pressure sensor, sustained 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-2026-000037008) never changes.
Identity and time
| Publication number | OT-2026-000037008 · never reused |
|---|---|
| Internal UUID | 01a0ae77-7740-740e-ab98-e9b42d4fbd43 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:24:20.049316Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000037008 |
| Status | PUBLIC |
Content hashes
| Canonical text | 3ea67f1b35fe28186eb861d2afb269064c54e4ac6048d131e6525ca4ec5876ea |
|---|---|
| Markdown | f102820adf3e095a93cbc07f8b87f308f186a1b157775fa949f27771a03d45c4 |
| Publication page | b0953f395c81e70505ede3b6f35c475e61c2dc4df13809dad42f035be1023864 |
| Manifest | f36aa57dbabc3946c8e87db3aa979d572c9e2480b383543e1f3579b441e58363 |
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 | 5fCJEgccXUbEfxpYqy36CJdJwO89H0VJ5WLKaqgg9ybke2LwSFzDH0SJMz//zmqGM79Qz3Wl5qqKHYXbLgRDDw== |
| 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
| 2026-09-17T11:24:40.635016Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000037008observed b0953f395c81e70505ede3b6f35c475e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:24:40.617074Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000037008/manifest.jsonobserved f36aa57dbabc3946c8e87db3aa979d57...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:24:40.598682Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000037008/publication.mdobserved f102820adf3e095a93cbc07f8b87f308...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:24:40.582077Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000037008/publication.txtobserved 3ea67f1b35fe28186eb861d2afb26906...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. |
|---|