OT-2026-000035127
Publication integrity record
Two bellows cup vacuum gripper, two zone face, per zone isolation, three stage ejector, supply line pressure sensor, pulsed 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-2026-000035127) never changes.
Identity and time
| Publication number | OT-2026-000035127 · never reused |
|---|---|
| Internal UUID | 01a0ae76-6a1d-7bc7-98fd-66fa152c8fca · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:23:11.150702Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000035127 |
| Status | PUBLIC |
Content hashes
| Canonical text | 32424f022734213c9aae9593498cbfb9e2919159e39f0aa353dfa422dfc1f751 |
|---|---|
| Markdown | 8c51d8f15f6b20c937b7bc7cb3ae011644f40f81ca51403b3dea2aeea3df2201 |
| Publication page | 4a0c740af1a58435821b7ea5e6357f73986ecd0ac7a9d55abd23fb02ff1d4ee7 |
| Manifest | f4e75e011df3f54aa6182de0df715814f191cc83e612c3daae10824a9475e4b1 |
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 | GtpNABg1/MZZTEtGTxYtryOmMIV6kv9/EHY3iZIF9rlQ+I/p3AFwdpOlzgChf5bv0TQsecCHTv6XXWIySFtKDQ== |
| 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
| 2026-09-17T11:28:12.668786Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035127observed 4a0c740af1a58435821b7ea5e6357f73...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:28:12.652170Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035127/manifest.jsonobserved f4e75e011df3f54aa6182de0df715814...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:28:12.635589Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035127/publication.mdobserved 8c51d8f15f6b20c937b7bc7cb3ae0116...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:28:12.617329Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035127/publication.txtobserved 32424f022734213c9aae9593498cbfb9...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. |
|---|