The coherence floor
Measurement and State Change Propagation Layer
Clocks and ledgers record that work happened. None of them record whether it transformed anything.
The divergence is temporal debt, and it is measurable.
The second tier boundary
The third tier boundary
One number.
Three thresholds.
A deterministic engine reads three observables of a cycle and returns Γ. Below 0.70 nothing is written. At 0.70 a seal is recorded. At 0.8187 and at 0.95 the seal changes class. Same inputs, same number, on any machine.
The measurement layer
starts here.
Can intentional human transformation be measured with the same rigor as machine energy?
The scientific question of CTP/IP
The canonical reference is detailed by design. Choose a path into Δ1: its definitions, its mechanism, or the evidence behind a claim.
Not a random string.
A reproducible commitment.
Select a published conformance vector. The browser computes SHA-256 over its exact byte sequence. Flip one input bit to inspect the difference.
Inside TKDF-256
Heritage verification
80 input bytes / 32 output bytes1ed80be5bdf906eb259b04e9331fe4ec0cb3bc01aed5dbfb0bf9016c521825ea32 bytes · 32 raw bytesc68d5bb2a8759ea332f642c6758d82ebbf8f0d6826f4182103b9a81a2b8f5af832 bytes · 32 raw bytes3fee63f141205bc08 bytes · float64 big-endian544b44463a4845528 bytes · UTF-8, appended lastComputing locally...Waiting for local computation.
Inspect the published reference and complete preimage
Published expected digest
c8041da8bbde4afe00906e6d0efb64300f90d2755b92b7835a736281fb179136Actual preimage, in input order
1ed80be5bdf906eb259b04e9331fe4ec0cb3bc01aed5dbfb0bf9016c521825eac68d5bb2a8759ea332f642c6758d82ebbf8f0d6826f4182103b9a81a2b8f5af83fee63f141205bc0544b44463a484552The domain suffix comes last. Hashes are raw bytes; the coherence value is float64 big-endian. These are fixed source fixtures, not an arbitrary-input key derivation tool.
Browser cryptography documentation