PLATFORM PROFILE
OpenSea
0.63
B-index (V3.1)
GROWING GRAVITY
Capture0.389
Escape0.622
Key Structural Insight
OpenSea demonstrates real-time lock-in erosion. From dominant to contested as Blur raised substitutability.
Eleven-Parameter Profile
Data Depth5/10
Memory5/10
Action5/10
Process5/10
Network7/10
Closeness4/10
Portability6/10
Substitutability6/10
Human Fallback7/10
Org Depth3/10
Momentum3/10
Capture Escape Extended
V3.1 Decomposition
| Component | Value | Formula |
|---|---|---|
| CES₄ capture core | 0.5000 | CES(d, m, a, p) |
| Knowledge synergy σₖ | 0.5000 | √(d · m) |
| Operability synergy σₒ | 0.5000 | √(a · p) |
| Synergy boost | 1.1500 | 1 + 0.3·(σₖ + σₒ)/2 |
| Org-depth multiplier | 1.1500 | 1 + 0.5·o |
| Momentum multiplier | 1.0900 | 1 + 0.3·t |
| Total Capture | 0.3892 | c·(1+0.5n)·core·syn·org·mom |
| CES₃ escape core | 0.6325 | CES(x, s, h) |
| Feedback attenuation | 0.8250 | max(0.3, 1 − 0.35·core) |
| Total Escape | 0.6218 | ε + escCore · feedback |
| B = Capture / Escape | 0.63 | 0.389 / 0.622 |
Scoring Rationale
Once dominant NFT marketplace. Collection pages, listing history, reputation. But Blur competition dramatically raised s. NFT market contracted. Lock-in eroding as alternatives proliferate.
Parameter Sensitivity
MARGINAL B-INDEX CHANGE PER ±1 SCORE SHIFT
CLOSE4+0.31
DATA5+0.08
MEM5+0.08
ACT5+0.08
PROC5+0.08
PORT6-0.06
SUB6-0.06
ORG3+0.05
FALL7-0.05
NET7+0.05
MOM3+0.03
+ raises B (deepens lock-in)− lowers B (aids escape)
Comparable Platforms — Crypto Infrastructure (7 peers)
| # | Platform | Ticker | B-index | Zone | |
|---|---|---|---|---|---|
| 01 | Binance (Exchange) | BNB | 3.47 | BLACK HOLE | Profile → |
| 02 | Chainlink | LINK | 2.99 | BLACK HOLE | Profile → |
| 03 | MetaMask (Wallet) | - | 2.56 | BLACK HOLE | Profile → |
| 04 | Coinbase | COIN | 1.83 | EVENT HORIZON | Profile → |
| 05 | Aave | AAVE | 1.67 | EVENT HORIZON | Profile → |
| 06 | Uniswap | UNI | 0.96 | GROWING GRAVITY | Profile → |
| 07 | Lido | LDO | 0.80 | GROWING GRAVITY | Profile → |