crm: open to all public handles, In-Copyright by default master
Flip the model from opt-in-gated to open-by-default, mirroring how museums publish catalog records for living artists' in-copyright work: - rightsFor(): every public handle's records are live, marked In Copyright (rightsstatements.org/InC). Explicit opt-out (enabled:false) excludes; a CC license upgrades to open reuse. Defaulting to CC-BY was wrong — it would grant third parties commercial reuse and undercut artists' own ability to sell. - linked-art.mjs: add RIGHTS_STATEMENTS (InC) + DEFAULT_RIGHTS; rights() takes a CC key or a rightsstatements key. - landing: recent-records feed across ALL public contributors (opt-outs excluded), each labeled with its rights; updated rights/consent copy. - VoID: dcterms:rights lists InC + CC; description reflects open model. - test: In-Copyright rights assertion (7 passing).