OT-2026-000099397
Publication integrity record
Foam pad vacuum gripper, two zone face, six outlet manifold, plant vacuum fed, manifold 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-2026-000099397) never changes.
Identity and time
| Publication number | OT-2026-000099397 · never reused |
|---|---|
| Internal UUID | 01a0aea2-c973-7a35-a5f0-694ff5ecb47e · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:11:39.138466Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000099397 |
| Status | PUBLIC |
Content hashes
| Canonical text | d99f0358675263540f0ad81208a6c11a9b34fd3445eaba829061c74d191dda64 |
|---|---|
| Markdown | 2fc0a5ec36013fc71efc969cb8abc0e378d4e2f0485b3bfc1988a290f6092fed |
| Publication page | 5c73839ef649d9c083500378a0d36a8c11f8e3d71fb7d51ff97b0e7a4608832b |
| Manifest | 4a5efc91d0e3e373d630236d64ade5e6646befa7c3ae93b90c7ee717c3196e4f |
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 | ohw1Fk9L6INypGj3hMBiZQ+WSb+CguG0MpNIkEyOLd/txstUiZdWLY4g3guWnMLBhx1P2xmHVWLQpowKmKuqDg== |
| 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
| 2026-09-17T09:29:09.717919Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099397observed 5c73839ef649d9c083500378a0d36a8c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:29:09.700514Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099397/manifest.jsonobserved 4a5efc91d0e3e373d630236d64ade5e6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:29:09.682634Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099397/publication.mdobserved 2fc0a5ec36013fc71efc969cb8abc0e3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:29:09.665399Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099397/publication.txtobserved d99f0358675263540f0ad81208a6c11a...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. |
|---|