OT-2026-000065332
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, two stage ejector, 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-2026-000065332) never changes.
Identity and time
| Publication number | OT-2026-000065332 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-1dfa-75d5-aef1-251257598c1a · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:04.519862Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000065332 |
| Status | PUBLIC |
Content hashes
| Canonical text | 1fd46ef7d7a7c4036122f5f9c86bad174f3a0b4384edd5d5eff5d5e69f9b2363 |
|---|---|
| Markdown | e6d5cccf155fee346d6b0b5bb719daaf1f2b384c1653f7a12d968c8df9eb17c3 |
| Publication page | caa43bdfe4378b8a2a02a970e972dad957faaef0f3ea81a76393c27abb7dda3f |
| Manifest | e009d8c0cf6780e4bcec3edc300f60a82027de1bb3fcb523a85f790caefc08ae |
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 | JedsZbIIFdEgoGlvVW0Ro35G9WXcNdHDj9BgQyS75hcAJOMX9/lKjvkYFTDB9aJX/XuH6e5Q6c6es5PyChthBw== |
| 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
| 2026-09-17T10:35:18.792237Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065332observed caa43bdfe4378b8a2a02a970e972dad9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:35:18.773888Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065332/manifest.jsonobserved e009d8c0cf6780e4bcec3edc300f60a8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:35:18.756620Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065332/publication.mdobserved e6d5cccf155fee346d6b0b5bb719daaf...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:35:18.738583Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065332/publication.txtobserved 1fd46ef7d7a7c4036122f5f9c86bad17...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. |
|---|