OT-2026-000006274
Publication integrity record
Bellows cup vacuum gripper, six outlet manifold, two stage ejector, contact triggered
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-2026-000006274) never changes.
Identity and time
| Publication number | OT-2026-000006274 · never reused |
|---|---|
| Internal UUID | 01a0a955-3199-7d9f-8ba1-b2e3d057da52 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-16T08:28:47.902704Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000006274 |
| Status | PUBLIC |
Content hashes
| Canonical text | dfc06f112c57404b2a0187ec323679934a5804245cbf5129a0e3b46cdb262a87 |
|---|---|
| Markdown | 171042c7eb024a7f8585918406a0b92f585f29bfec5b014c704a12723e9f84d0 |
| Publication page | 89cb0ec78cfb9edc2741fe1ff1b13df5180ed6a7386af04c0cef86e1a5513dfa |
| Manifest | 246c87766e263502376755e2cec5e72117d6c41ef98f5c3f7f755639718d8815 |
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 | kyozsgJ9/QAWg/mSXGI/pzSP6nNThAWuOyU0gpLZiww/3JHnh+FWJZnmq6zDoopRixXMrGGZ0YEulevmSAVvBQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-16T08:47:03Z batch OT-TS-2026-W38-013 · RFC 3161 token · inclusion proof root e368e9c5ab06dc5cb1b0682dd54c11f5... |
|---|
Independent retrieval
| 2026-09-16T08:30:06.988145Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000006274observed 89cb0ec78cfb9edc2741fe1ff1b13df5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-16T08:30:06.974559Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000006274/manifest.jsonobserved 246c87766e263502376755e2cec5e721...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-16T08:30:06.954342Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000006274/publication.mdobserved 171042c7eb024a7f8585918406a0b92f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-16T08:30:06.939152Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000006274/publication.txtobserved dfc06f112c57404b2a0187ec32367993...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. |
|---|