fact
✓ Helios stamped
chain leaf #50
Boxing's modern rules trace back to the Marquess of Queensberry rules published in 1867.
Cited sources
Member verifications (1)
TRUE
Britannica: Marquess of Queensberry rules
Provenance
Cryptographic details
| id | javpnr9r |
| content sha256 | 53f7c242c4c6a29f991c12e065d3299d86f19c6c7847de10ef3bc9d908815be0 |
| chain leaf idx | 50 |
| chain leaf hash | 9b838f0be2896ffae1efcf3acd28e4a559512eeaf2b0f31b0451c85b79f22a9e |
| created | 2026-05-06T22:39:56.933Z |
| stamped | 2026-05-06T22:39:57.368Z |
This page is the canonical record of this fact. Its content cannot change without invalidating the chain hash. Cite as: https://commons.oooooooooo.se/c/javpnr9r