OT-2026-000085126
Publication integrity record
Foam pad vacuum gripper, three zone face, four outlet manifold, pump fed, 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-2026-000085126) never changes.
Identity and time
| Publication number | OT-2026-000085126 · never reused |
|---|---|
| Internal UUID | 01a0ae99-43b9-7ded-9c9e-03d3626bd004 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:01:15.103896Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000085126 |
| Status | PUBLIC |
Content hashes
| Canonical text | 2f3b82abb487e620beb23e892211d9758537a9189e5cd3a99f9cdefa2a9838ae |
|---|---|
| Markdown | e1e9684240917b73f3ebfe1bb18fd207e929e324d8d810161e7cfa9128112468 |
| Publication page | 92ed15c62b00ee8460f917240619fdf4433daaa9e10b951cebeb616bf67ebacd |
| Manifest | 821ba7b5557f3aef5826327f745b087ab12f0f7eaf09520f4b615cb0c34ca3fe |
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 | gOGmXr/+wbR0TJbdq4nvDnuehYUMJwB7Ouf4d9lAgBie7joP3KoZPfzbEJ2z2Cy34SX9awj2IHs/nShtF+fIBw== |
| 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
| 2026-09-17T09:55:12.049240Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085126observed 92ed15c62b00ee8460f917240619fdf4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:55:12.009680Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085126/manifest.jsonobserved 821ba7b5557f3aef5826327f745b087a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:55:11.992066Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085126/publication.mdobserved e1e9684240917b73f3ebfe1bb18fd207...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:55:11.974411Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085126/publication.txtobserved 2f3b82abb487e620beb23e892211d975...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. |
|---|