OT-2026-000096064
Publication integrity record
Two bellows cup vacuum gripper, two zone face, three outlet manifold, pump fed, 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-2026-000096064) never changes.
Identity and time
| Publication number | OT-2026-000096064 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-fac9-71ba-8d22-8e6157278fe0 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:35.161845Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096064 |
| Status | PUBLIC |
Content hashes
| Canonical text | f508f7a9c76e206086696314e3ea358e88161d4092eb41b8d63797814d9afa22 |
|---|---|
| Markdown | 4f4d64168d914d57e79700dffb7879a4e7cbeb86859c720aa9b1ef8cbc9e8ed5 |
| Publication page | c89d54a79c25a40d07ac0510fc6b6191d24cd09942b3873482b98028a8c6191d |
| Manifest | 90a200e8e56386c313702a3e573a7716c11c09f9637130502f9472f8f263e330 |
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 | 4b0dMh7dDP9j1bY8i37NB/NUhO+EiP3FkU9ewrCSvpEEnf0rPGUL/SdZXRovxmrMLFLB+a0h8VYfUjupNqdhCw== |
| 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
| 2026-09-17T09:36:12.728964Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096064observed c89d54a79c25a40d07ac0510fc6b6191...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:36:12.711619Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096064/manifest.jsonobserved 90a200e8e56386c313702a3e573a7716...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:12.693144Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096064/publication.mdobserved 4f4d64168d914d57e79700dffb7879a4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:12.674797Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096064/publication.txtobserved f508f7a9c76e206086696314e3ea358e...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. |
|---|