OT-2026-000101366
Publication integrity record
Three bellows cup vacuum gripper, three zone face, six outlet manifold, plant vacuum fed, pressure sensor per zone, sustained blow-off before 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-2026-000101366) never changes.
Identity and time
| Publication number | OT-2026-000101366 · never reused |
|---|---|
| Internal UUID | 01a0aea3-c379-798f-b510-98381e01afdd · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:12:43.138721Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000101366 |
| Status | PUBLIC |
Content hashes
| Canonical text | 1806b7473e7dedddbb57bd94b2011be86f52331b7f960ff48877b6abe7c5ddf2 |
|---|---|
| Markdown | 022105a98c9fa3c48ed8604a2260cf6d4142aa0650efdc494f54fb872f376e7d |
| Publication page | 85acce1f98e18bdb9185a404e8ff9db2f397875af301dc6da60df490ebfc1006 |
| Manifest | a115ab59f41fdf73303e1a42270b75759dccefc43d5b08376cdc6e93e5cd9987 |
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 | qFyU5X8YCODlRtkd46hgrqM8pKssip1lkDydolqUoJqE70jK7Xi+n5gbBsZp3dSf2+78nrke5O+ARw/kh1YMBw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:27:05.060636Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101366observed 85acce1f98e18bdb9185a404e8ff9db2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:27:05.042916Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101366/manifest.jsonobserved a115ab59f41fdf73303e1a42270b7575...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:27:05.024407Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101366/publication.mdobserved 022105a98c9fa3c48ed8604a2260cf6d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:27:05.005095Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101366/publication.txtobserved 1806b7473e7dedddbb57bd94b2011be8...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. |
|---|