OT-2026-000066369
Publication integrity record
Four cup vacuum gripper, four outlet manifold, single stage ejector, supply line pressure sensor, vented after set-down, on a tool changer
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-2026-000066369) never changes.
Identity and time
| Publication number | OT-2026-000066369 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-8dc4-7c6e-8629-a1ef19f30191 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:33.262219Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000066369 |
| Status | PUBLIC |
Content hashes
| Canonical text | 68c1c91741c3ee6c43f293e720ef04c6c53d903ae32bb34b8e9ab2ec8ae6ef82 |
|---|---|
| Markdown | f858b3a91b6700d047ab6646dea12a4334ff4eefbf8843fea5990f0157829b70 |
| Publication page | 4134831807a048aaa32b8ad5cd72d826e0b91c9b5d455e57d3118c0f208682fb |
| Manifest | bf54a195b10511e483d0dd3df9ee81d9dcde77d9b892fb9d87827b09c429df8f |
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 | 2xfljj4CEqaIIyiIQAyb1mpwW3ltY/rJOtyBvQWzVGxqXceXb70TMwWEhQJKhK6uaSmE+J6fT75moq6t/ElxDw== |
| 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
| 2026-09-17T10:33:34.088987Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066369observed 4134831807a048aaa32b8ad5cd72d826...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:33:34.071172Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066369/manifest.jsonobserved bf54a195b10511e483d0dd3df9ee81d9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:33:34.053642Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066369/publication.mdobserved f858b3a91b6700d047ab6646dea12a43...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:33:34.035299Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066369/publication.txtobserved 68c1c91741c3ee6c43f293e720ef04c6...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. |
|---|