OT-2026-000005125
Publication integrity record
Bellows cup vacuum gripper, three outlet manifold, three stage ejector, contact triggered
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-2026-000005125) never changes.
Identity and time
| Publication number | OT-2026-000005125 · never reused |
|---|---|
| Internal UUID | 01a0a92e-a5a6-71e5-b5c4-1c0eaf1aacdb · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-16T07:46:41.704685Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000005125 |
| Status | PUBLIC |
Content hashes
| Canonical text | d6c08e530ae467da00533aa344034723d5c7cdb5872cc87ba21481ac167c218b |
|---|---|
| Markdown | 8dcc4371b5e29a86b8cf74a228439eb7bf4702d04a4d03a448b448ee5aa70766 |
| Publication page | cca44e0893d68f74fb72c067972e27e70a6ceb747fbaffb5de465898ca90b97c |
| Manifest | 3a94b6e297b29fd978707756616d2c5611c4df2e94bbb1403db7170498bcd628 |
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 | QbXAd18N3Z2sQkiqXDAXOvLTU98d8hE9TnypvlKbyVBcx6aw16xqq3XC7sP7JOIHJqyxaA0gjdFCdVMxijXOBw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-16T07:47:02Z batch OT-TS-2026-W38-010 · RFC 3161 token · inclusion proof root e1b42dfa4cd0fb1e3e472afd2db961c2... |
|---|
Independent retrieval
| 2026-09-16T07:50:12.722814Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000005125observed cca44e0893d68f74fb72c067972e27e7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-16T07:50:12.709534Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000005125/manifest.jsonobserved 3a94b6e297b29fd978707756616d2c56...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-16T07:50:12.696844Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000005125/publication.mdobserved 8dcc4371b5e29a86b8cf74a228439eb7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-16T07:50:12.684308Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000005125/publication.txtobserved d6c08e530ae467da00533aa344034723...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. |
|---|