OT-2026-000095126
Publication integrity record
Three bellows cup vacuum gripper, three zone face, pump fed, pressure sensor per zone, sustained 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-2026-000095126) never changes.
Identity and time
| Publication number | OT-2026-000095126 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-8f6e-787c-8d4e-4553984bb3bb · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:07.681434Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000095126 |
| Status | PUBLIC |
Content hashes
| Canonical text | 6135c4a36bf9c1e9f02f5ba7ae3ca33ccb15953cfb2fbb098121f7c5555f4d4d |
|---|---|
| Markdown | 3ac3348db14442b43324115196a1494965d4d1f2b23e681f152c7b1e64610cbb |
| Publication page | 3eee01bff5d3c11d0745bf17862f7d8c785880bb063bf39bd67a7a6174c62c56 |
| Manifest | ba656c2667646b1e4c5e97cb473facf7cd33aa6e86bbe7f09689db45c9aba3dd |
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 | Nz+xHVoHjCkBxVhWEKZmso4XrNlY+fbGv2uG1T/OAEgvZsmNBAwsiibkcgYZWNBAg3W3z0zMjhYH/6Ip6fZFAw== |
| 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
| 2026-09-17T09:36:25.166696Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095126observed 3eee01bff5d3c11d0745bf17862f7d8c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:36:25.150015Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095126/manifest.jsonobserved ba656c2667646b1e4c5e97cb473facf7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:25.132367Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095126/publication.mdobserved 3ac3348db14442b43324115196a14949...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:25.114844Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095126/publication.txtobserved 6135c4a36bf9c1e9f02f5ba7ae3ca33c...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. |
|---|