OT-2026-000065666
Publication integrity record
Three pad foam vacuum gripper, three outlet manifold, single stage ejector, supply line pressure sensor, vented after set-down, on a tool changer
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-2026-000065666) never changes.
Identity and time
| Publication number | OT-2026-000065666 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-46fa-78ed-84cb-0c61ffc752be · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:15.018480Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000065666 |
| Status | PUBLIC |
Content hashes
| Canonical text | e1d6ecc8e6176c2dfdb680dfe1213303fb31246657ce25c7a141fe994b8611ae |
|---|---|
| Markdown | 4445c148663e2de790f438a3a4db2c557e4e7c7740b806814d37a55ce5ac9022 |
| Publication page | de124ed68e9c6fa93aaeeba8f62b4b4d036269cb313522000f0bf380fcdab88f |
| Manifest | 885a4baed5e51d02769cc9b18be9264f5bf297e1c245c51cc91e1f7ee514a86f |
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 | 3/FVmz39y+phyAibaxgvF1fsICsP5CgzQkIZ41lZ938NQz5Bg++ifY2niSgvO8oGBoOdk6mxvngl+8UpZsJ4DQ== |
| 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
| 2026-09-17T10:34:04.387403Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065666observed de124ed68e9c6fa93aaeeba8f62b4b4d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:34:04.370396Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065666/manifest.jsonobserved 885a4baed5e51d02769cc9b18be9264f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:34:04.352671Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065666/publication.mdobserved 4445c148663e2de790f438a3a4db2c55...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:34:04.335353Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065666/publication.txtobserved e1d6ecc8e6176c2dfdb680dfe1213303...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. |
|---|