OT-2026-000062168
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, pump fed, supply line pressure sensor, sustained 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-2026-000062168) never changes.
Identity and time
| Publication number | OT-2026-000062168 · never reused |
|---|---|
| Internal UUID | 01a0ae8c-0abd-7307-91f6-0fad3151ffb2 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:46:48.542263Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000062168 |
| Status | PUBLIC |
Content hashes
| Canonical text | c24b10022fa10c256b94930b9f7bf834710fd8d1770aca649915ca41735f3597 |
|---|---|
| Markdown | 24ffad8edca3c3c6ccded8189eb547a093c8231f164ac7ca0c13c1b2b6d6b8c4 |
| Publication page | e92bfc71ceba97aa565b98cd032ccecbe798577601ba79d2782423f379d0ec77 |
| Manifest | 924143a096d7f92704f2ceef167dd64b90ee251a7ec544dabc77ffa2227a9fb9 |
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 | gVCDLLr30HiBv4IqJ5CXWW5M14wBQh4gVwqOi+s7uykFrmKn4fEGIK5Cs5iGs8a5IhgYQUufIih/uiiCiZJoAw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T10:39:25.293684Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062168observed e92bfc71ceba97aa565b98cd032ccecb...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:39:25.276900Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062168/manifest.jsonobserved 924143a096d7f92704f2ceef167dd64b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:39:25.259478Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062168/publication.mdobserved 24ffad8edca3c3c6ccded8189eb547a0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:39:25.241885Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062168/publication.txtobserved c24b10022fa10c256b94930b9f7bf834...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. |
|---|