OT-2026-000100999
Publication integrity record
Foam pad vacuum gripper, three zone face, four outlet manifold, plant vacuum fed, pressure sensor per zone, 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-2026-000100999) never changes.
Identity and time
| Publication number | OT-2026-000100999 · never reused |
|---|---|
| Internal UUID | 01a0aea3-c377-705e-80be-69c3453dc2ea · 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-2026-000100999 |
| Status | PUBLIC |
Content hashes
| Canonical text | 1443a7f24d2372ded07765e6b8cd2c9797423e96225a85c0722610f38946f400 |
|---|---|
| Markdown | c6a12e6deb17ea621e36db52d4e6592b9b5bd8b710fc81bd217018488fc05f42 |
| Publication page | fbb58fd4c2a21de529f1c17ea8894bdbd042871c0e8d876d9cf022b4ad0e59ab |
| Manifest | e968ada692f889eff1c034f747f426d69b76c3fbecab35f4cd745e6126ee926b |
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 | WJ916Dlmit+JjH4BwWEhHhkf5rGFnHVpV817SvQA189uX0ljQeMTRgK/XWPylrftmPswxQ/ueTehfiI/YlW9CQ== |
| 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
| 2026-09-17T09:26:36.062344Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000100999observed fbb58fd4c2a21de529f1c17ea8894bdb...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:26:36.047343Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000100999/manifest.jsonobserved e968ada692f889eff1c034f747f426d6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:26:36.028663Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000100999/publication.mdobserved c6a12e6deb17ea621e36db52d4e6592b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:26:36.010140Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000100999/publication.txtobserved 1443a7f24d2372ded07765e6b8cd2c97...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. |
|---|