OT-2026-000059376
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, common isolation valve, two stage ejector, 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-2026-000059376) never changes.
Identity and time
| Publication number | OT-2026-000059376 · never reused |
|---|---|
| Internal UUID | 01a0ae89-8615-7053-95ab-69c8a4895b64 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:44:03.500379Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000059376 |
| Status | PUBLIC |
Content hashes
| Canonical text | f1c1d8e55cfad2c2950c8ce4df04dc51d57b376d8dfc28ded98e090a8aaa76dd |
|---|---|
| Markdown | 4345b4521aae3ae382eaeee1bed14d40d1346d24109c79221858cc288ea3504c |
| Publication page | be019773cf6eb236f2daef3d8d9599b4dbed079ecc124536d1783124955b31cc |
| Manifest | 0615c04eab3d8f8824105e0c3c997aa007d415ae7fd75bb90e503d43a778556b |
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 | obG4Zbxs+r2xNtIdWkL/G9GUU6DKgS+f0kg+WWAS7mhHWrbjYjyfK1rhp7LMVTf3i6f1jdY86G3is05btplnBw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:47:04Z batch OT-TS-2026-W38-021 · RFC 3161 token · inclusion proof root 954df3475fbcfbe27467725cfb2ec919... |
|---|
Independent retrieval
| 2026-09-17T10:46:02.774360Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059376observed be019773cf6eb236f2daef3d8d9599b4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:46:02.757206Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059376/manifest.jsonobserved 0615c04eab3d8f8824105e0c3c997aa0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:02.739859Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059376/publication.mdobserved 4345b4521aae3ae382eaeee1bed14d40...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:02.720628Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059376/publication.txtobserved f1c1d8e55cfad2c2950c8ce4df04dc51...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. |
|---|