OT-2026-000024724
Publication integrity record
Three bellows cup vacuum gripper, three outlet manifold, common isolation valve, pump fed, supply line pressure sensor, pulsed 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-2026-000024724) never changes.
Identity and time
| Publication number | OT-2026-000024724 · never reused |
|---|---|
| Internal UUID | 01a0ae71-2726-7bcc-a1c8-179e1d8ade5b · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:17:26.329747Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000024724 |
| Status | PUBLIC |
Content hashes
| Canonical text | fc1524f82da53b11e8ffe5f69c7606ae460f05a342db03f6e7bc49d527052951 |
|---|---|
| Markdown | bc67a966c9d1d711f8b93b7f382cee4e9c915411c82147fe4a07b2cce21b2fa6 |
| Publication page | 1c93d53125073111b415c9026af873c712cf3b908a8e3cd8876c1aa0814bb484 |
| Manifest | 48e73624b46b0c9d694c35cb1f777bf7fb46106f0e01487484d737c2e27cacbd |
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 | q+A3Uhx4ypJ8OFSvKlr4eRZ/ZhXBAX1fbhI/EBCPxk1fqjQrMVQLAyCUJEf4uJHIEWWpPGZzEhw7+CVxJuLLCA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T11:47:58.624323Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024724observed 1c93d53125073111b415c9026af873c7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:47:58.607783Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024724/manifest.jsonobserved 48e73624b46b0c9d694c35cb1f777bf7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:47:58.591973Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024724/publication.mdobserved bc67a966c9d1d711f8b93b7f382cee4e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:47:58.575181Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024724/publication.txtobserved fc1524f82da53b11e8ffe5f69c7606ae...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. |
|---|