OT-2026-000046566
Publication integrity record
Foam pad vacuum gripper, common isolation valve, three 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-2026-000046566) never changes.
Identity and time
| Publication number | OT-2026-000046566 · never reused |
|---|---|
| Internal UUID | 01a0ae7e-57dd-70bc-8665-5d060edd8e1f · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:31:51.003526Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000046566 |
| Status | PUBLIC |
Content hashes
| Canonical text | 2a714896b889c1bac1130d03806cf95c4a900404b8df92adddd26d773492b2d7 |
|---|---|
| Markdown | 5756b17f16e2de4011bcffa1950873ab44a12eba57607014db04ece949917c75 |
| Publication page | 9e61115266d46acc3d706e0695a01351bb5ae1fb54047f3131e0f141c3786261 |
| Manifest | 7049106749c8075ebb2047cfb62f899969d52cede5d0aac3a686c9bd233675cb |
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 | g1oFA9+9Aitnn87G/2N3LhRllZoz82BniPQRc6LRt7Nfg0NEVBpEuYdsYgFlN/fY+98ym6LYJKfk6yn1Gw+cCQ== |
| 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
| 2026-09-17T11:08:37.898944Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046566observed 9e61115266d46acc3d706e0695a01351...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:08:37.877690Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046566/manifest.jsonobserved 7049106749c8075ebb2047cfb62f8999...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:08:37.860077Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046566/publication.mdobserved 5756b17f16e2de4011bcffa1950873ab...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:08:37.838430Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046566/publication.txtobserved 2a714896b889c1bac1130d03806cf95c...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. |
|---|