OT-2026-000010585
Publication integrity record
Single cup vacuum gripper, single stage ejector, supply line pressure sensor, sustained blow-off after 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-2026-000010585) never changes.
Identity and time
| Publication number | OT-2026-000010585 · never reused |
|---|---|
| Internal UUID | 01a0ae6c-0ee7-7192-bfd7-3a19f58e4f32 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:11:52.445886Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000010585 |
| Status | PUBLIC |
Content hashes
| Canonical text | 8ceefe9264b6ae70f3f2f17eb9be4d7edeee734228508105d7b66d277f41b1ea |
|---|---|
| Markdown | 96a122e3edd10a4916e075277e5117a813c717383ad83a6887dd284ca46b3f82 |
| Publication page | 9aa7dbc2a3cdec672fd00e4b85213fbc9272aedb58e94c2fe333a32d685da83b |
| Manifest | a25a80d2977e293cbddfe96f56a2ea3845a346319220432717ff34205aaa9131 |
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 | NAYf2ZwCGCFxK5LEVr9A+zJs1yeiDNqmsgD20TlgfFjyXuXToar++b5RkK/jprSOzFPdaL0/UC+arXetqQUHAg== |
| 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
| 2026-09-17T12:14:45.939090Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010585observed 9aa7dbc2a3cdec672fd00e4b85213fbc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:14:45.917234Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010585/manifest.jsonobserved a25a80d2977e293cbddfe96f56a2ea38...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:14:45.896576Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010585/publication.mdobserved 96a122e3edd10a4916e075277e5117a8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:14:45.862342Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010585/publication.txtobserved 8ceefe9264b6ae70f3f2f17eb9be4d7e...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. |
|---|