OT-2026-000066064
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, common isolation valve, two stage ejector, supply line pressure sensor, sustained blow-off after 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-2026-000066064) never changes.
Identity and time
| Publication number | OT-2026-000066064 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-8dc2-7089-8a62-9065f59af64b · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:33.262219Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000066064 |
| Status | PUBLIC |
Content hashes
| Canonical text | 0ddbde97958db26520d3a0a4ef428ec2311c6de5843502f7fb1648e0338de822 |
|---|---|
| Markdown | ab07f1aa0696b868655090fe7d06d73101725ebe7dda0e0f92477adbefd09e28 |
| Publication page | fceb137c33fd93ca66836a227b45e4dff24422cab248e46ef3866f968c6fc380 |
| Manifest | 2073589f934861abf588bd5aa1a72a8988d9b94bd737c5d6080b17e05dbef935 |
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 | AEtrCMaUPZf+KcSGz0PhqbX5wRK2hZewINhjHn+2h6MEf+iZsGxapPOwa4gInAPuY1TK9FTDNUKWopJTWJBjBg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T08:50:42.249631Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066064observed fceb137c33fd93ca66836a227b45e4df...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T08:50:42.230427Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066064/manifest.jsonobserved 2073589f934861abf588bd5aa1a72a89...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T08:50:42.087593Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066064/publication.mdobserved ab07f1aa0696b868655090fe7d06d731...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T08:50:42.067257Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066064/publication.txtobserved 0ddbde97958db26520d3a0a4ef428ec2...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. |
|---|