OT-2026-000000046
Publication integrity record
Bin Picking Depth Estimation Using Dual Projector Angle Rejection
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-2026-000000046) never changes.
Identity and time
| Publication number | OT-2026-000000046 · never reused |
|---|---|
| Internal UUID | 01a0a672-5ef3-73eb-ba94-a2a3c5be3328 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:01:48.408178Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000000046 |
| Status | PUBLIC |
Content hashes
| Canonical text | 14a1998b6d1578e3ae5532754718f37b706f575c1c2bdd1b0fead265ee0a2493 |
|---|---|
| Markdown | 4d680c2f4fb47e0955e06e057eb48204fcd0f89deab478e4e07421a6739913a6 |
| Publication page | 63a5cf5866cb3206eeefbbd7a6455ba063f516902d00ac0cd6a302dbc120303f |
| Manifest | ab579fc09d1fa8a6ba7ee1645cf22c78ffa4486c659e542a0c0c342497cace8d |
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 | b1RXatJvkDaJdWGhISekcu/mdszh+0AS+6wamnBw8CFV83a5YBBuLHGY4amMni1Se1f3gcIVFjgi3Z6dYDioCg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-15T19:07:03Z batch OT-TS-2026-W38-001 · RFC 3161 token · inclusion proof root 6369baadb1a246009d149835804d20ba... |
|---|
Independent retrieval
| 2026-10-12T04:23:23.254884Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000046observed 63a5cf5866cb3206eeefbbd7a6455ba0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-10-12T04:23:23.241393Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000046/manifest.jsonobserved ab579fc09d1fa8a6ba7ee1645cf22c78...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-10-12T04:23:23.226731Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000046/publication.mdobserved 4d680c2f4fb47e0955e06e057eb48204...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-10-12T04:23:23.147770Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000046/publication.txtobserved 14a1998b6d1578e3ae5532754718f37b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-10-07T20:41:59.691094Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000046observed 63a5cf5866cb3206eeefbbd7a6455ba0...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-10-07T20:41:59.618759Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000046/manifest.jsonobserved ab579fc09d1fa8a6ba7ee1645cf22c78...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-10-07T20:41:59.522249Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000046/publication.mdobserved 4d680c2f4fb47e0955e06e057eb48204...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-10-07T20:41:59.383627Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000046/publication.txtobserved 14a1998b6d1578e3ae5532754718f37b...fetched by grabo-systems from 34.44.131.203, 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
| OT-CUSTODY-2026-W38 | OpenTechnical-Custody-2026-W38.tar.zstf2fc69d02142424a578267e5e3a6d3bb... · 402,218,449 bytes · held by held on site pending an external custodian · retention permanent |
|---|