OT-2026-000097924
Publication integrity record
Two bellows cup vacuum gripper, two zone face, three outlet manifold, plant vacuum fed, supply line pressure sensor, sustained blow-off before set-down
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-2026-000097924) never changes.
Identity and time
| Publication number | OT-2026-000097924 · never reused |
|---|---|
| Internal UUID | 01a0aea1-92f7-798a-99ae-0f5c5bb1316d · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:10:19.650679Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000097924 |
| Status | PUBLIC |
Content hashes
| Canonical text | 067c7b6f1b542d91a953ee4ee7a93f948681ea7eb4a4086be0a5397f5faf9dcb |
|---|---|
| Markdown | cf5f8487f77d143bc6d1fc248ce15bf66fc469b76e9556868e6dedcac2287566 |
| Publication page | 73a7bcf8163f741fc271cec91cbb5a66851a09d582293a8ffb0996dbae6182ee |
| Manifest | a039af97c253e079ef81496f54ad5c9f5cce8545d61f7affe11039ec5d42dcc1 |
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 | CMB1Fod7u+X1wvJtpYDxHWkM8I2YJ5Uhzw+STmy3BSyJ5VeVlQzunDPpcZsAkAKBYW8Z4WmBh3k/mBqTUmwgDA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:33:03.255364Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097924observed 73a7bcf8163f741fc271cec91cbb5a66...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:33:03.236732Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097924/manifest.jsonobserved a039af97c253e079ef81496f54ad5c9f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:03.219116Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097924/publication.mdobserved cf5f8487f77d143bc6d1fc248ce15bf6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:03.201325Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097924/publication.txtobserved 067c7b6f1b542d91a953ee4ee7a93f94...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. |
|---|