OT-2026-000035332
Publication integrity record
Three bellows cup vacuum gripper, three outlet manifold, pump 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-2026-000035332) never changes.
Identity and time
| Publication number | OT-2026-000035332 · never reused |
|---|---|
| Internal UUID | 01a0ae76-6a1f-7171-8f94-6c7ba34a46bd · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:23:11.150702Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000035332 |
| Status | PUBLIC |
Content hashes
| Canonical text | 6314365ebd19ac3113b7dbc8cf8d94e0a1e5763df3c3463fb1fe4525e2ed4966 |
|---|---|
| Markdown | c1ebb45431ba05cc2e563f5fa1bbaa73d332da8bfc23ac0a2e0fcde67b697f1a |
| Publication page | 58fe98f624e089d8b38c2d13f36ce7c1e82ba4cdf1a6a709beb0a3179dc4de24 |
| Manifest | ac4a45fa6c6a1c7c709b3652a53d227ad7f2e34d86eac9d4b452230149925137 |
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 | czjMZTyvfGG2hDaqctksSYnK3VVinUN/ywv5S/BWYpUaRQ2t90XevyXdaJkGlm6HseYZhcvnQ2fpQ6VOW1wOAA== |
| 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
| 2026-09-17T11:28:30.063474Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035332observed 58fe98f624e089d8b38c2d13f36ce7c1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:28:30.045089Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035332/manifest.jsonobserved ac4a45fa6c6a1c7c709b3652a53d227a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:28:30.026858Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035332/publication.mdobserved c1ebb45431ba05cc2e563f5fa1bbaa73...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:28:30.008747Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035332/publication.txtobserved 6314365ebd19ac3113b7dbc8cf8d94e0...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. |
|---|