OT-2026-000099492
Publication integrity record
Three bellows cup vacuum gripper, three 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-2026-000099492) never changes.
Identity and time
| Publication number | OT-2026-000099492 · never reused |
|---|---|
| Internal UUID | 01a0aea2-c974-7189-9d73-7f0f8acff3b9 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:11:39.138466Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000099492 |
| Status | PUBLIC |
Content hashes
| Canonical text | ee212f72b5090723254217bc44bd22f38b2ef90a440321c7cf81cefdb1d86f4e |
|---|---|
| Markdown | 429e04ed5d96b5664ed7558db16b2602eef8acfb0fd68c0a6d0ce0047b880997 |
| Publication page | 47a70046448d684a0e21d39fcc11cd2f17b591accb00f6cb7d3ef89ef181524e |
| Manifest | 96a6228d34ab26e9ffedb92c6df4427667fe88788fb5bba44b052f1827112cf2 |
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 | FUNWjNjgLfjPyoZ4rb+3+lDsM75LkbdYpNREWSOiRYkohsb+HucuW6/8WovEDZG2oj0cRd6d/ndJTlxHZSHeDw== |
| 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
| 2026-09-17T09:29:23.069424Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099492observed 47a70046448d684a0e21d39fcc11cd2f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:29:23.049963Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099492/manifest.jsonobserved 96a6228d34ab26e9ffedb92c6df44276...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:29:23.030300Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099492/publication.mdobserved 429e04ed5d96b5664ed7558db16b2602...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:29:23.009619Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099492/publication.txtobserved ee212f72b5090723254217bc44bd22f3...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. |
|---|