OT-2026-000095400
Publication integrity record
Three bellows cup vacuum gripper, three zone face, per zone isolation, three stage ejector, pressure sensor per zone, sustained blow-off before set-down
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-2026-000095400) never changes.
Identity and time
| Publication number | OT-2026-000095400 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-8f72-7f6c-befe-1e15ec04070f · 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-2026-000095400 |
| Status | PUBLIC |
Content hashes
| Canonical text | b0dbef632f0a462430f5dbf66cce9637bb429fc83b110ea4236390c58312b54d |
|---|---|
| Markdown | 7e03b4ebece74702ef034b1a6104c786944310146ab79285b2b23e0710911b24 |
| Publication page | b39d6b008e89dc4f351d5231a32008867c2e0c09e9130d5cc5b7d072b7cc8180 |
| Manifest | 41569e01a5d9708f2edbea29da92375c42f544ed33d9e937e9fcc5caaa27200f |
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 | XwcNtdJtjxc82uX2BAFhaTHWh5sSV62O4odvQRYbpnfrfawGds0YVj4JgHAokTo4mXtFU2CXDqs+5izz8iA7DQ== |
| 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
| 2026-09-17T09:36:46.525924Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095400observed b39d6b008e89dc4f351d5231a3200886...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:36:46.507991Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095400/manifest.jsonobserved 41569e01a5d9708f2edbea29da92375c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:46.490499Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095400/publication.mdobserved 7e03b4ebece74702ef034b1a6104c786...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:46.472497Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095400/publication.txtobserved b0dbef632f0a462430f5dbf66cce9637...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. |
|---|