OT-2026-000024661
Publication integrity record
Six cup vacuum gripper, six outlet manifold, common isolation valve, single stage ejector, sustained 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-2026-000024661) never changes.
Identity and time
| Publication number | OT-2026-000024661 · never reused |
|---|---|
| Internal UUID | 01a0ae71-2725-7370-b567-ca90a5a350be · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:17:26.329747Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000024661 |
| Status | PUBLIC |
Content hashes
| Canonical text | 5e10e84d183477d4f892e064837306adb8a78b92784a45815199eb4708166762 |
|---|---|
| Markdown | 430ecb4cb93817ced613bf1c00eb569913b7c99867a9dac4d0d4c47296d737ab |
| Publication page | a32406b7124b51c9b125817e0284cb2e91ae5ce2e8a3f085a6c54681a0caea62 |
| Manifest | 3472e75932df66c4523a9e2d2dbaca8a5810d57fb1f586a206ad79cc53e07a06 |
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 | cAeDO/mx12Ba4Qb/6/fHmS8842E1kjTsKeKTYzWwGI36Cvh2s07CiHfVvhdl2AOfKwZrUEpAbY3l97+n6bepCA== |
| 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
| 2026-09-17T11:47:51.960786Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024661observed a32406b7124b51c9b125817e0284cb2e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:47:51.943653Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024661/manifest.jsonobserved 3472e75932df66c4523a9e2d2dbaca8a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:47:51.922822Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024661/publication.mdobserved 430ecb4cb93817ced613bf1c00eb5699...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:47:51.906118Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024661/publication.txtobserved 5e10e84d183477d4f892e064837306ad...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. |
|---|