OT-2026-000024369
Publication integrity record
Two cup vacuum gripper, two outlet manifold, common isolation valve, three stage ejector, sustained blow-off before set-down, on a tool changer
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-2026-000024369) never changes.
Identity and time
| Publication number | OT-2026-000024369 · never reused |
|---|---|
| Internal UUID | 01a0ae70-e8c9-7526-8810-7b894dac4fec · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:17:10.360874Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000024369 |
| Status | PUBLIC |
Content hashes
| Canonical text | e8ff2bef5898c82f722ad5bd74707a597aad07f44f21b4124a12e433508adcec |
|---|---|
| Markdown | 23f2dd598d70eb90cf17c2a36ed52b90e89cce51245b019eba2b688a49ab22da |
| Publication page | f158a9dc958ffb5d41c10050f8e3e3dd81041833898c8c9996a87124cb79a864 |
| Manifest | b0c30f994bd17542c730a9c5753a12a33c2515208e5a3def84eaeb6e554e11a1 |
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 | xz1nInm0dTDUm9/4Q1cwnf/8r+Kqn1QXmIAsQ0vX+uwKlrj6wvC+1Vwpm7mWTYJl/RFkf9bx+uzVOHi1F9kFAw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T11:50:13.633017Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024369observed f158a9dc958ffb5d41c10050f8e3e3dd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:50:13.611837Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024369/manifest.jsonobserved b0c30f994bd17542c730a9c5753a12a3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:13.593371Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024369/publication.mdobserved 23f2dd598d70eb90cf17c2a36ed52b90...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:13.575054Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024369/publication.txtobserved e8ff2bef5898c82f722ad5bd74707a59...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:27.408829Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024369observed f158a9dc958ffb5d41c10050f8e3e3dd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:27.391670Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024369/manifest.jsonobserved b0c30f994bd17542c730a9c5753a12a3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:27.373808Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024369/publication.mdobserved 23f2dd598d70eb90cf17c2a36ed52b90...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:27.355206Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024369/publication.txtobserved e8ff2bef5898c82f722ad5bd74707a59...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. |
|---|