OT-2026-000095423
Publication integrity record
Three bellows cup vacuum gripper, three zone face, per zone isolation, plant vacuum 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-2026-000095423) never changes.
Identity and time
| Publication number | OT-2026-000095423 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-8f73-74c9-8177-aead762f7223 · 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-2026-000095423 |
| Status | PUBLIC |
Content hashes
| Canonical text | 54a5ee5316ae583e0de5d586ad320898bb63bcd6f5918bd14d06b073b791e061 |
|---|---|
| Markdown | 0880d277c53943b19e4ce102922eefb3137ae744f20b88cbc216e2a9d691e3c4 |
| Publication page | 37b169d4009ec0e6b8a044ed13a44de0376e17be710fbcf0a2e093048d93913a |
| Manifest | cd1fbd00b4481f3d0570276a8c2b6040e4c23a2aea0d06d931fa5db32fb80fbd |
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 | mY03mOONTpgjVmIsSy6plAZL3gl+V9rpZfY9OtjoS3rhLKqtDM3RLjZDoIMaeRQ5wzCuqFFXJy5zsW77+XizCg== |
| 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
| 2026-09-17T09:36:22.142107Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095423observed 37b169d4009ec0e6b8a044ed13a44de0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:36:22.122757Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095423/manifest.jsonobserved cd1fbd00b4481f3d0570276a8c2b6040...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:22.106630Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095423/publication.mdobserved 0880d277c53943b19e4ce102922eefb3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:22.090525Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095423/publication.txtobserved 54a5ee5316ae583e0de5d586ad320898...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. |
|---|