OT-2026-000094705
Publication integrity record
Two cup vacuum gripper, two zone face, six outlet manifold, plant vacuum fed, manifold pressure sensor, 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-2026-000094705) never changes.
Identity and time
| Publication number | OT-2026-000094705 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-2dec-7479-b3e6-dd8d0ecf8a7e · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:07:42.715218Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000094705 |
| Status | PUBLIC |
Content hashes
| Canonical text | e4e1054f6b63ed469025ada7edf7c22dc4e3bbcb6c8458b7b8f0b0a6ab0a8a29 |
|---|---|
| Markdown | c85169977755c2f514f208a9bd6a7a1af34afdfb552f2c68eae323b7ea80eaf0 |
| Publication page | ad8eb1280f404da2e84e310656f5e0c8dbbe48ca56fcd1236a9693aef61849cb |
| Manifest | 6dbb7acbe8362047f14e8820cab7b645d39c25651fd63a3121311b6922a5eaa8 |
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 | kBpm887TbYfL1/j0m8eZWecn+6blBHoibgiaPWcOhZp4ZqAOg2NY/R1SVFXX8UqnvOTREI/k+z29u6vBp3DHBw== |
| 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
| 2026-09-17T09:37:09.837598Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094705observed ad8eb1280f404da2e84e310656f5e0c8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:37:09.820430Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094705/manifest.jsonobserved 6dbb7acbe8362047f14e8820cab7b645...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:09.804277Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094705/publication.mdobserved c85169977755c2f514f208a9bd6a7a1a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:09.787199Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094705/publication.txtobserved e4e1054f6b63ed469025ada7edf7c22d...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. |
|---|