OT-2026-000096717
Publication integrity record
Four bellows cup vacuum gripper, four zone face, six outlet manifold, single stage ejector, pressure sensor per zone, 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-2026-000096717) never changes.
Identity and time
| Publication number | OT-2026-000096717 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4ac-716c-8031-01f60448766b · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:09:18.648440Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096717 |
| Status | PUBLIC |
Content hashes
| Canonical text | ecb322d68e7d6d8212245de032fa7428a043f098b799d6826ae8850aa168f44f |
|---|---|
| Markdown | 2c6218297175e1b413dce0f047d2522c93a93f5700d52e23adb53e344867689f |
| Publication page | b38935cc2eb0177e3dd92dfb0d99c1a440e9aed549a2cac25a13087871083054 |
| Manifest | fab39893f17c7c52617d1bf6aa92077911ef7195f668f7bdba8b9d7403aea7df |
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 | AaqNx4sQXXJ7x9v4FL5CLdK0YBppYBYebp+DPDz7lS+UxPdy8L/7fD3VQmBxGrTBWfj3+yqdoy9xxLC9VnrPBQ== |
| 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
| 2026-09-17T09:34:16.975987Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096717observed b38935cc2eb0177e3dd92dfb0d99c1a4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:16.957219Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096717/manifest.jsonobserved fab39893f17c7c52617d1bf6aa920779...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:16.938926Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096717/publication.mdobserved 2c6218297175e1b413dce0f047d2522c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:16.920169Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096717/publication.txtobserved ecb322d68e7d6d8212245de032fa7428...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. |
|---|