OT-2026-000035395
Publication integrity record
Foam pad vacuum gripper, three zone face, per zone isolation, single 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-2026-000035395) never changes.
Identity and time
| Publication number | OT-2026-000035395 · never reused |
|---|---|
| Internal UUID | 01a0ae76-6a20-70ca-9d76-0d9aa0529d39 · 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-2026-000035395 |
| Status | PUBLIC |
Content hashes
| Canonical text | daf47773298cd6662201350d7091931a11317c55da7294e302c19cd4ad614adc |
|---|---|
| Markdown | 66336f4f80d014ad4e0c11cd1756e188c4aa2bde4582d95b38c0f1875fcb8b6a |
| Publication page | 7743b1b32f7e03c6bcc374695ceb63db916ec8b740d57d0fa8a5e4c00e029df8 |
| Manifest | cdbae0f3ce4d670790676a0140fdc73df781d5845e80d6417ad65e4e6d0d4f1c |
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 | +BDCiynsxv+PtO/uhOmzmUHlpyQOVBqG36ZoHBbf3HcI3YKo5orgM25ktNtc3ox8LiDMh3iyUfgxkwSoA7dICg== |
| 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
| 2026-09-17T11:28:41.570407Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035395observed 7743b1b32f7e03c6bcc374695ceb63db...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:28:41.552718Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035395/manifest.jsonobserved cdbae0f3ce4d670790676a0140fdc73d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:28:41.533190Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035395/publication.mdobserved 66336f4f80d014ad4e0c11cd1756e188...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:28:41.513812Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035395/publication.txtobserved daf47773298cd6662201350d7091931a...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. |
|---|