OT-2026-000083114
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, two stage ejector, supply line pressure sensor, vented after 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-2026-000083114) never changes.
Identity and time
| Publication number | OT-2026-000083114 · never reused |
|---|---|
| Internal UUID | 01a0ae97-c962-7129-b23c-1bbb282af5c9 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:59:38.321156Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000083114 |
| Status | PUBLIC |
Content hashes
| Canonical text | 4489ed51bd2c4b99b7191cc62ac975261bb9c682201799fc1ae560c24612799b |
|---|---|
| Markdown | 6a429b1e669b4e7cea20339ff939eef78dccd2e16c773cdc1fc9dc9e3987c3de |
| Publication page | 317122710b58b8a0e1eff6e87872ed2d58bef2f8fe8e2f9484693f444360d232 |
| Manifest | b87b32619c8fe35ebf7db3bb70d601faf91ff49e5543aa090e1f5d5945797282 |
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 | miS1u/nZCZu6OKmZSeqxX+Pptztt7r+MG1Y+xfDHMcTzeA6CO0Blc1m405zFYh4Gp0LbGEsckGs0L8TC5rCwDA== |
| 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
| 2026-09-17T09:00:42.393459Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000083114observed 317122710b58b8a0e1eff6e87872ed2d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:00:42.375206Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000083114/manifest.jsonobserved b87b32619c8fe35ebf7db3bb70d601fa...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:00:42.358135Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000083114/publication.mdobserved 6a429b1e669b4e7cea20339ff939eef7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:00:42.340444Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000083114/publication.txtobserved 4489ed51bd2c4b99b7191cc62ac97526...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. |
|---|