The Digital Rights Landscape: Foundations and Evolving Paradigms

The digital age has precipitated a fundamental reconfiguration of the concept of "rights." Where once rights were anchored in physical territories and tangible objects—protected by fences, locks, and clearly demarcated property lines—they now extend into the intangible,高速流动的领域 of data packets, algorithms, and virtual spaces. This migration has not been seamless. Existing legal doctrines, forged in an era of industrial machinery and brick-and-mortar transactions, strain under the weight of decentralized networks, pervasive surveillance, and autonomous systems. This chapter establishes the philosophical and historical bedrock for understanding this tension. We trace the evolution of rights from their physical origins through their initial application to computing, highlighting how doctrines of property, trespass, and privacy have been stretched, sometimes to breaking point. Central to our analysis is the concept of "rights boundaries"—not static lines but dynamic, contested frontiers constantly reshaped by the interplay of technology design, business models, and regulatory action. We then turn a critical eye to the dominant "notice-and-consent" paradigm that governs much of today's data practices, exposing its theoretical flaws and practical failures in the context of AI-driven personalization and big data analytics. By deconstructing these foundations, we prepare the ground for the technical deep dives that follow, where we will explore concrete architectures and governance mechanisms to redraw these digital frontiers more justly.

Historical Foundations: From Tangible to Intangible

The Western legal tradition has long conceptualized rights through the lens of physicality. Roman law's *res* distinguished between tangible objects (*res corporales*) and intangible ones (*res incorporales*), but the latter were limited to things like debts or inheritances—claims enforceable through state power, not intrinsic to an object. The Magna Carta's guarantees of property and liberty were rooted in land and bodily autonomy. John Locke's labor theory of property justified ownership by mixing one's labor with physical resources, a metaphor that would later be applied to intellectual creation but retained its grounding in the tangible. The Enlightenment crystallized rights as natural, inalienable, and tied to the individual body and its immediate surroundings.

The transition to digital spaces required a metaphorical leap. The first challenge was property: could something as ethereal as a sequence of bits be "owned"? The answer emerged through copyright law, which had always protected expression rather than the physical medium. Early computing debates centered on whether software was a "literary work" under the Copyright Act of 1909. In *Apple Computer, Inc. v. Franklin Computer Corp.* (1983), the Third Circuit held that object code—the machine-readable binary instructions—was protectable because it was a "fixed" expression of authorship, even if not directly human-readable. This decision was pivotal: it transformed software from a functional tool into a proprietary asset, laying the groundwork for the software industry's economic model. The property metaphor extended further with the rise of end-user license agreements (EULAs), which framed software use as a licensed privilege rather than ownership of a copy, fundamentally altering the traditional "first sale" doctrine.

Privacy, meanwhile, evolved from the "right to be let alone" articulated by Samuel Warren and Louis Brandeis in 1890, a response to sensationalist journalism and photographic intrusion. Their tort of "intrusion upon seclusion" was explicitly physical: going into someone's home or private space. The U.S. Supreme Court initially struggled with technological change. In *Olmstead v. United States* (1928), it held that wiretapping did not constitute a Fourth Amendment search because there was no physical trespass. This was reversed in *Katz v. United States* (1967), which established the "reasonable expectation of privacy" test, shifting the focus from property-based trespass to a normative assessment of societal expectations. This doctrinal pivot was essential for digital privacy, as it decoupled protection from physical boundaries.

The early computing era saw these doctrines applied unevenly. The 1974 U.S. Privacy Act was a direct response to the capabilities of federal databases, restricting the collection, use, and dissemination of personal information by government agencies. It codified what would become the Fair Information Practice Principles (FIPPs): collection limitation, data quality, purpose specification, use limitation, security safeguards, openness, individual access, and accountability. These principles, later adopted by the OECD in 1980, provided a template for data protection globally. However, they were designed for a world of discrete, batch-processed databases, not the interconnected, real-time networks that would emerge. The historical trajectory reveals a pattern: legal concepts migrate from the physical to the digital through analogy and adaptation, but each migration exposes gaps and tensions that become acute as technology advances.

The Doctrinal Bridge: Property, Trespass, and Privacy in Early Computing

The application of these doctrines to early computing was not a smooth translation but a series of awkward stretches and judicial improvisations.

Property Law in Early Computing

The *Apple v. Franklin* decision was not merely about software; it was about defining the boundary between idea and expression in a medium where the distinction blurred. Object code, while not human-readable, was still a direct manifestation of the programmer's creative choices in structure, logic, and sequence. The court rejected the "merger doctrine" argument that the expression merged with the function, recognizing that multiple implementations could achieve the same function. This opened the floodgates for software copyright litigation. Subsequent cases like *Microsoft Corp. v. Harmony Computers & Electronics, Inc.* (1994) extended protection to graphical user interfaces, treating icons and layout as creative expression.

Yet property law's core assumption—rivalrous consumption (if I have it, you cannot)—fails for digital goods. A copy of software can be duplicated infinitely at near-zero marginal cost. The legal system responded by expanding the scope of exclusion through contract law. Shrinkwrap licenses, upheld in *ProCD, Inc. v. Zeidenberg* (1996), imposed terms by the act of opening a package, and later clickwrap licenses by clicking "I agree." These contracts often prohibited reverse engineering, limited liability, and dictated governing law. The tension here is profound: copyright law balances exclusivity with public domain and fair use to promote innovation, but contractual overreach can lock down digital goods beyond what copyright intended, creating a "paracopyright" regime. For example, the Digital Millennium Copyright Act (DMCA) of 1998 added anti-circumvention provisions, criminalizing the bypass of technological protection measures even for lawful purposes like fair use. This effectively extended property boundaries into the technical infrastructure itself.

Trespass to Chattels and the Computer Fraud and Abuse Act (CFAA)

Trespass to chattels—interfering with another's personal property—became the primary common law tool for unauthorized computer access. But computers are not chattels in the traditional sense; they are complex systems where "interference" is difficult to quantify. The CFAA, enacted in 1986 and modeled on common law trespass, criminalizes "accessing a computer without authorization or exceeding authorized access." Its terms are notoriously vague. In *United States v. Morris* (1991), the Second Circuit upheld the conviction of Robert Morris Jr. for releasing the Internet worm, interpreting "without authorization" broadly to include conduct that "impa