OT-2026-000095082
Publication integrity record
Three bellows cup vacuum gripper, three zone face, three stage ejector, pressure sensor per zone, sustained 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-2026-000095082) never changes.
Identity and time
| Publication number | OT-2026-000095082 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-2df1-7bc2-9d46-9933c4e8aed9 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:07:42.715218Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000095082 |
| Status | PUBLIC |
Content hashes
| Canonical text | 935109f6429299532d83a8d1ee78899674c32685c8f38b35ca408238a32d5d51 |
|---|---|
| Markdown | 65e581c0b9393f4541676c279fd476af2ffebd719a3929ccb479b080903005a8 |
| Publication page | b57cc49c9654b57ed8033a6a8c0948c4fa9afc96396960bb54cd87700cfd29bf |
| Manifest | e6b8580dd54c2c39f7e33f7c23161073f5b3afda9ebaa72bcf873ffdb4930fb6 |
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 | +5HsYQEQnUSYSbfbbNuXoHfCL6uANT07I0MLIXbQ/f9B08V4YLeBkFRfh3twJfccMSW1bLgIQnjm/1QxQxI4Dw== |
| 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
| 2026-09-17T09:37:39.308258Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095082observed b57cc49c9654b57ed8033a6a8c0948c4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:37:39.290994Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095082/manifest.jsonobserved e6b8580dd54c2c39f7e33f7c23161073...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:39.271682Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095082/publication.mdobserved 65e581c0b9393f4541676c279fd476af...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:39.252230Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095082/publication.txtobserved 935109f6429299532d83a8d1ee788996...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. |
|---|