OT-2026-000103301
Publication integrity record
Foam pad vacuum gripper, four zone face, six outlet manifold, two stage ejector, pulsed blow-off 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-2026-000103301) never changes.
Identity and time
| Publication number | OT-2026-000103301 · never reused |
|---|---|
| Internal UUID | 01a0aea4-be3f-7167-9293-0b851b0758ef · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:13:47.343354Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000103301 |
| Status | PUBLIC |
Content hashes
| Canonical text | 3f6945a95b1b172b3fdf7f28c732398bdb17a3dfaebd9ca64f0f0b6efb67417d |
|---|---|
| Markdown | 60ce15bba7bab56ea8c0472975a5b66693f25c50b349bc1af68d6373ae3e2356 |
| Publication page | 2a7ee18470cf6aa654048cc06772663971d7d7548b3531e87024661752020997 |
| Manifest | 95e6b5c68882c4623228ec5baad722694797fbca6be2d1bd0df16b39ecb65d78 |
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 | G4EkiN44zYpVA9khHh7xNKAHpmISZhg/UjssttTZvYzUZNqFl7mE0ZIyxeftGBCesI32/FiT9nu2qMtNaqAPDw== |
| 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
| 2026-09-17T09:23:32.861316Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000103301observed 2a7ee18470cf6aa654048cc067726639...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:23:32.843805Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000103301/manifest.jsonobserved 95e6b5c68882c4623228ec5baad72269...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:23:32.824867Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000103301/publication.mdobserved 60ce15bba7bab56ea8c0472975a5b666...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:23:32.807586Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000103301/publication.txtobserved 3f6945a95b1b172b3fdf7f28c732398b...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. |
|---|