OT-2026-000046615
Publication integrity record
Three bellows cup vacuum gripper, three zone face, per zone isolation, single stage ejector, pressure sensor per zone, pulsed blow-off before 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-2026-000046615) never changes.
Identity and time
| Publication number | OT-2026-000046615 · never reused |
|---|---|
| Internal UUID | 01a0ae7e-57de-7e7e-8270-917013403332 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:31:51.003526Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000046615 |
| Status | PUBLIC |
Content hashes
| Canonical text | 88f55876f7883a938bd250ae5e56a4fc5be19741e1d6626cbb0bcd2ef7d60922 |
|---|---|
| Markdown | eebf0070a80206371787c8ae00dd33efeb6973e66fdf24ebc3996d7fb2c1255b |
| Publication page | c532b247a95b0b5494ff5015059efc007a17dfab36acafa4544336fa610fabca |
| Manifest | aceab4ecced9e79aeb9d3a288a59bbc5a2a89b04d406a4ab7e6e5d3900d5138b |
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 | S8FP152WPXvNx29zYMedW7anH7pVED42dLn6Dc+GsCQ08P0RXXMIrpWKf56Kw0V3fDwf+YmBmT42wq5sYy7QDQ== |
| 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
| 2026-09-17T11:08:41.794385Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046615observed c532b247a95b0b5494ff5015059efc00...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:08:41.773788Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046615/manifest.jsonobserved aceab4ecced9e79aeb9d3a288a59bbc5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:08:41.755087Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046615/publication.mdobserved eebf0070a80206371787c8ae00dd33ef...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:08:41.738190Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046615/publication.txtobserved 88f55876f7883a938bd250ae5e56a4fc...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. |
|---|