OT-2026-000033586
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, two stage ejector, pulsed blow-off after 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-2026-000033586) never changes.
Identity and time
| Publication number | OT-2026-000033586 · never reused |
|---|---|
| Internal UUID | 01a0ae75-a38f-787b-bd72-15bb8a09be2e · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:22:20.325649Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000033586 |
| Status | PUBLIC |
Content hashes
| Canonical text | 5e76eb597b21c525923d58f0d8016ef165d77ba5a13c583b67b59bc35c8f72f1 |
|---|---|
| Markdown | 779be19cf1a7ad1f2f3bd11c8f29046fab35b22eb8d2b607b87c47f21a5ef956 |
| Publication page | 5b8683bce4fdfaa9b71ecc93e7356055f5e1637d84147ebd3a738bb943ec2cbd |
| Manifest | 3fbd11d2b58e11b3fab3866a41072ddfee81d9621130438c7475ac45563f35bf |
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 | QclXKESGldzWZ5X9snKFIW8s6Lz0n2XkXQN6VNm4hOqJN+O93O9XAxzUVVytmabBf2NkhsgMcKcpOzYWXFBWDQ== |
| 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
| 2026-09-17T11:31:27.697637Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000033586observed 5b8683bce4fdfaa9b71ecc93e7356055...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:31:27.680928Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000033586/manifest.jsonobserved 3fbd11d2b58e11b3fab3866a41072ddf...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:31:27.664917Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000033586/publication.mdobserved 779be19cf1a7ad1f2f3bd11c8f29046f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:31:27.645420Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000033586/publication.txtobserved 5e76eb597b21c525923d58f0d8016ef1...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. |
|---|