OT-2026-000102448
Publication integrity record
Two cup vacuum gripper, two zone face, two outlet manifold, plant vacuum fed, 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-2026-000102448) never changes.
Identity and time
| Publication number | OT-2026-000102448 · never reused |
|---|---|
| Internal UUID | 01a0aea4-8589-7c36-a60e-83ff629b69c4 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:13:32.827355Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000102448 |
| Status | PUBLIC |
Content hashes
| Canonical text | 24d25ad5cd8923ec379d9c0123abbdce19f336bbda923f9167d621525300df24 |
|---|---|
| Markdown | 92e59d2cf2decc0139ff3b3648c01bdb6f8664e4e4627cc9dccaf39135b2fdd5 |
| Publication page | 8c2426a65e2b1b2355dde35ebfe8fe4c8e3f4ec14f438900de61fb0a45c7d417 |
| Manifest | 320d5aed17de1c52e6729d7f83edf7229f22072aaf5973316e9fd1fc63def1fb |
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 | Vi2rKnYHSkgIZD+G9ZMNJQzU2dhxtwJhquTTE4vRI0gr5YlkDY33YMRbbeatS69oj0C/02FkEwOm12jp9FaEBg== |
| 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
| 2026-09-17T09:23:47.833689Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000102448observed 8c2426a65e2b1b2355dde35ebfe8fe4c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:23:47.813041Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000102448/manifest.jsonobserved 320d5aed17de1c52e6729d7f83edf722...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:23:47.793697Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000102448/publication.mdobserved 92e59d2cf2decc0139ff3b3648c01bdb...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:23:47.775800Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000102448/publication.txtobserved 24d25ad5cd8923ec379d9c0123abbdce...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. |
|---|