OT-2026-000060079
Publication integrity record
Two bellows cup vacuum gripper, two zone face, two outlet manifold, two stage ejector, manifold pressure sensor, pulsed 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-2026-000060079) never changes.
Identity and time
| Publication number | OT-2026-000060079 · never reused |
|---|---|
| Internal UUID | 01a0ae8a-5a71-7736-baa9-9ce670e5d28d · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:44:57.976275Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000060079 |
| Status | PUBLIC |
Content hashes
| Canonical text | e938f4a5c15f2f8ee5cc85e0d35ddab2d050d33c575b281268de74188b57c010 |
|---|---|
| Markdown | c322c8ee8c7b279ebb26c84ab3ac650ec13deae2d14b6ced070fff27fbfaf9e6 |
| Publication page | 1cb078f411714782636ba9eff39114a8b273355e190615d8a1c06003c581385d |
| Manifest | dd24cdb07e14be11184de2ddbe98e0541bd44194f9dec956a845ca10769bfff2 |
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 | xdpqEgcAjmlB3gKnWvWklwE92q8qEdnqmjNNE6+ftma7OEHemruRt1w2HlG9AVRLp89GRcsOlaqM8zME1eZKBA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:47:04Z batch OT-TS-2026-W38-021 · RFC 3161 token · inclusion proof root 954df3475fbcfbe27467725cfb2ec919... |
|---|
Independent retrieval
| 2026-09-17T10:43:42.868837Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060079observed 1cb078f411714782636ba9eff39114a8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:43:42.850095Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060079/manifest.jsonobserved dd24cdb07e14be11184de2ddbe98e054...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:43:42.831232Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060079/publication.mdobserved c322c8ee8c7b279ebb26c84ab3ac650e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:43:42.811845Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060079/publication.txtobserved e938f4a5c15f2f8ee5cc85e0d35ddab2...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. |
|---|