OT-2026-000059001
Publication integrity record
Six cup vacuum gripper, six outlet manifold, single stage ejector, manifold pressure sensor, vented 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-2026-000059001) never changes.
Identity and time
| Publication number | OT-2026-000059001 · never reused |
|---|---|
| Internal UUID | 01a0ae89-47a1-7de0-9760-8f22cb6eed82 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:43:47.568543Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000059001 |
| Status | PUBLIC |
Content hashes
| Canonical text | 71cc8e782f2c8881a6b18699da9664148db909b07e083ef466d2e485cebf9dc9 |
|---|---|
| Markdown | 35f40f1a858a67a2097a668dbe9854a95f7d50239390c2b0416f1f441ebf496e |
| Publication page | 839b57e4f8df12ec91dd9867d1e10bfc52a87d1a0a729bcf1c32d6988b1fedff |
| Manifest | 66883b7ab64a275fb0aaf4010bc5704c3256d4d4b1f30850e81ea18e141e0ca7 |
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 | NRBW16yoouJoFKw2sqE7zQAU0O5rLWRBM7Qf+dZ/GGtX4Jq8H7vWVbXzijonaoKVymuH7PwVZNyLuNHEgxxFDQ== |
| 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
| 2026-09-17T10:46:35.479985Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059001observed 839b57e4f8df12ec91dd9867d1e10bfc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:46:35.463893Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059001/manifest.jsonobserved 66883b7ab64a275fb0aaf4010bc5704c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:35.446740Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059001/publication.mdobserved 35f40f1a858a67a2097a668dbe9854a9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:35.429593Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059001/publication.txtobserved 71cc8e782f2c8881a6b18699da966414...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. |
|---|