OT-2026-000006970
Publication integrity record
Vacuum cup gripper, ejector fed, contact triggered on the face, 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-2026-000006970) never changes.
Identity and time
| Publication number | OT-2026-000006970 · never reused |
|---|---|
| Internal UUID | 01a0a96e-11b3-71f4-a2e0-232a49ece919 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-16T08:55:58.134322Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000006970 |
| Status | PUBLIC |
Content hashes
| Canonical text | ee4b3e42de9b96f04bc4539a26eeb617e1f977f60ad1745fa47f7ccddb5ffa8d |
|---|---|
| Markdown | 8c8be26f3064d83453b8653efb036313985ed2f1a1b7919ed1f596a3bdaf0bb4 |
| Publication page | 9154d1d22b7e24853e219a50eed0b88a86ebaf5344c00184544b492df63734b2 |
| Manifest | 7032dddfd32619d3241972f1a074f4d3e551c0d8456b1abc48cd54e08068a080 |
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 | 6FMAUvbH/4cKMkDlqEq1oI3GvzjHaLk/S14tXCOvy8fg8LtAbACojZY3s+Wag6fh+uvZOKJbhKN8EmF0Ia3HDw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-16T09:07:03Z batch OT-TS-2026-W38-014 · RFC 3161 token · inclusion proof root 2354c19da800f8df297acf3cddd64d4d... |
|---|
Independent retrieval
| 2026-09-16T09:00:16.465626Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000006970observed 9154d1d22b7e24853e219a50eed0b88a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-16T09:00:16.449661Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000006970/manifest.jsonobserved 7032dddfd32619d3241972f1a074f4d3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-16T09:00:16.435716Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000006970/publication.mdobserved 8c8be26f3064d83453b8653efb036313...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-16T09:00:16.418414Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000006970/publication.txtobserved ee4b3e42de9b96f04bc4539a26eeb617...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. |
|---|