OT-2026-000093261
Publication integrity record
Two cup vacuum gripper, two zone face, three outlet manifold, pump fed, supply line 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-2026-000093261) never changes.
Identity and time
| Publication number | OT-2026-000093261 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-0911-792b-8c3b-c0905999c8f6 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:06:27.740822Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000093261 |
| Status | PUBLIC |
Content hashes
| Canonical text | bf6627e74979af930e00b7c10d47b670e1783338564dcd3d606c5e114c32a130 |
|---|---|
| Markdown | ed0e1c6ffff55421f9654f5937182504c3217c4ba1b917165328ac68c97ba2ad |
| Publication page | 8089c805f8b276727ae0b1aef0e5f83e81b9fa5939fca2b45095d10eb3828c6b |
| Manifest | f9b012c31e98b867a5061799819292d3800a87efd8f03981f16e9562b410086f |
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 | J7DacbEe2Hg1AyEDjD3TURG+xL8C1EkZipFNzSpEP7JEINKg2Sz59E+/jjdFo3KVUnuycRewKTxZK8ENB6MKAA== |
| 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
| 2026-09-17T09:40:37.414565Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093261observed 8089c805f8b276727ae0b1aef0e5f83e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:40:37.398150Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093261/manifest.jsonobserved f9b012c31e98b867a5061799819292d3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:37.380265Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093261/publication.mdobserved ed0e1c6ffff55421f9654f5937182504...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:37.362004Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093261/publication.txtobserved bf6627e74979af930e00b7c10d47b670...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. |
|---|